{"id":75,"date":"2026-02-27T03:50:28","date_gmt":"2026-02-27T03:50:28","guid":{"rendered":"https:\/\/economy21c.com\/?p=75"},"modified":"2026-02-27T03:50:28","modified_gmt":"2026-02-27T03:50:28","slug":"%ec%a0%9c1%ec%9e%a5-%ea%b2%bd%ec%a0%9c%ed%95%99-05-%ec%83%9d%ec%82%b0%ea%b0%80%eb%8a%a5%ea%b3%a1%ec%84%a0","status":"publish","type":"post","link":"https:\/\/economy21c.com\/?p=75","title":{"rendered":"[\uc81c1\uc7a5 \uacbd\uc81c\ud559] 05. \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\" id=\"SE-762d8a54-9d00-4e6f-a044-41296e85883e\">\uadf8\ub3d9\uc548 \uc6b0\ub9ac\ub294 \uacbd\uc81c\ud559\uc758 \uae30\ubcf8\uc801\uc778 \ub0b4\uc6a9\uc744 \uc0b4\ud3b4\ubcf4\uc558\uc2b5\ub2c8\ub2e4. \uc774\ubc88\uc5d0 \ub2e4\ub8f0 <strong>\uc0dd\uc0b0\uac00\ub2a5\uace1\uc120<\/strong> \ub610\ud55c \uae30\ubcf8 \uc774\ub77c\ub294 \uce21\uba74\uc5d0\uc11c \ubcfc \ub54c \uc55e\uc11c \ub2e4\ub8ec \ub0b4\uc6a9\uacfc \ube44\uc2b7\ud55c\ub370\uc694. \ub2e4\ub9cc \ud55c \uac00\uc9c0 \ub2e4\ub978 \uc810\uc740 \uadf8 \ud615\ud0dc\uac00 <strong>\uadf8\ub798\ud504<\/strong>\ub77c\ub294 \ub370\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. \uc0ac\uc2e4 \uacbd\uc81c\ud559\uc744 \ucc98\uc74c \uc811\ud558\ub294 \uc785\uc7a5\uc5d0\uc11c \u2018\uadf8\ub798\ud504\u2019\ub77c\ub294 \uc774\uc720\ub9cc\uc73c\ub85c \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc744 \uc5b4\ub835\uac8c \ub290\ub07c\uace4 \ud569\ub2c8\ub2e4. \uadf8\ub7f0\ub370 \uc6b0\ub9ac \uacbd\uc81c\ud559\uc740 \ub300\ub2e4\uc218\uc758 \uc774\ub860\uc744 \uadf8\ub798\ud504\uc640 \uc218\uc2dd\uc73c\ub85c \uc124\uba85\ud558\uace0 \uc788\uc2b5 \ub2c8\ub2e4. <strong>\uc88b\ub4e0 \uc2eb\ub4e0 \uadf8\ub798\ud504\uc5d0 \uc775\uc219\ud574\uc838\uc57c \ud55c\ub2e4\ub294 \ub73b<\/strong>\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-4b0debe4-6cec-468a-a881-54a56843da05\">\u200b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-264b79bf-9009-4a7e-8f13-ffde192605c2\">\ucc38\uace0\ub85c \ub9d0\uc500\ub4dc\ub9ac\uc790\uba74, \uc55e\uc73c\ub85c \ub2e4\ub8f0 \uadf8\ub798\ud504 \ub300\ubd80\ubd84\uc774 \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uacfc \uc720\uc0ac\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \ud55c\ubc88 \ud559\uc2b5\ud560 \ub54c \uc815\ud655\ud788 \uc815\ub9ac\ud574\ub450\uba74 \uc9c4\ud589\uc774 \ud55c\uacb0 \uc218\uc6d4\ud574\uc9d1\ub2c8\ub2e4. \u2018X\u2019\uc640 \u2018Y\u2019\ub77c\ub294 \ub450 \ucd95, \uadf8\ub9ac\uace0 \uace1\uc120\uc758 \ud615\ud0dc \ub4f1 \ud558\ub098\ud558\ub098\uc5d0 \uc2e0\uacbd \uc368\uac00\uba70 \uc77d\uc5b4\ubcfc \uac83\uc744 \uad8c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-3de543a9-82d4-4745-ba3a-d84d3dccf886\">\u200b<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\" id=\"SE-a01c7a5d-9dd5-4eae-98fc-b2305131e5e7\"><strong>\uc0dd\uc0b0\uac00\ub2a5\uace1\uc120 (Production Possibility Curve, PPC)<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-fbe5cc9e-9bb6-49b0-806a-fe65b9418bfa\">\uacbd\uc81c \ub0b4\uc758 \ubaa8\ub4e0 \uc0dd\uc0b0\uc694\uc18c\ub97c \uac00\uc7a5 \ud6a8\uc728\uc801\uc73c\ub85c \ud22c\uc785\ud588\uc744 \ub54c \ucd5c\ub300\ub85c \uc0dd\uc0b0 \uac00\ub2a5\ud55c X\uc7ac\uc640 Y\uc7ac\uc758 \uc870\ud569\uc744 \ub098\ud0c0\ub0b4\ub294 \uace1\uc120<\/p>\n<\/blockquote>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/postfiles.pstatic.net\/MjAyNTAzMTJfNjAg\/MDAxNzQxNzY3MDU2ODc5.d0TBlVqsYbZed5DDViF-jgr8I_EHTg4s3v-EyqF8sV4g.uxaOET_rc2qpOZ86TOgOKueC4_7VDg37RF45jcID1h8g.PNG\/image.png?type=w773\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-8c3a6ac8-b030-4127-b9d9-16621b25dc94\">\uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc758 \uc77c\ubc18\uc801\uc778 \ud615\ud0dc<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-693477ba-aa86-4287-b63b-1b4d2ba4ad7c\">\u200b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-779c4113-56f8-4bf0-9c51-6e2172b295c7\">\uacbd\uc81c\ud65c\ub3d9\uc5d0 \uc788\uc5b4 \uc120\ud0dd\uc758 \ubb38\uc81c\ub294 \ub04a\uc784\uc5c6\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc5ec\uae30 \u2018A\u2019, \uadf8\ub9ac\uace0 \u2018B\u2019\ub77c\ub294 \ub450 \uc548\uc774 \uc788\ub2e4\uace0 \uc0dd\uac01\ud574\ubcf4\uc8e0. A\uc548\uc744 \uc120\ud0dd\ud558\uba74 B\uc548\uc740 \ud3ec\uae30\ud574\uc57c \ud558\ub294 \uc0c1\ud669\uc785\ub2c8\ub2e4. \uadf8\ub807\ub2e4\uba74 \uc774 \uacbd\uc6b0 \uc120\ud0dd\uc758 \uae30\uc900\uc740 \ubb34\uc5c7\uc77c\uae4c\uc694? \uadf8\ub807\uc8e0, <strong>A \ub610\ub294 B\uc758 \uc120\ud0dd\uc774 \uc790\uc2e0\uc5d0\uac8c \uac00\uc838\ub2e4\uc8fc\ub294 \uacb0\uacfc\uc758 \ud06c\uae30\ub97c \ube44\uad50\ud558\uc5ec \uacb0\uc815\ud558\ub294\uac83<\/strong>\uc785\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc2e4\uc81c \uc6b0\ub9ac \uacbd\uc81c\ud65c\ub3d9\uc5d0\uc11c\ub294 \uc774\ucc98\ub7fc \ub2e8\uc21c\ud55c \uc591\uc790\ud0dd\uc77c, \uc989 A, B \ud615\ud0dc\uc758 \uc120\ud0dd\uc9c0\ub294 \ucc3e\uae30 \uc5b4\ub835\uc2b5\ub2c8\ub2e4. \uc624\ud788\ub824 C, D, E \ub4f1 \ub2e4\uc591\ud55c \uc120\ud0dd\uc9c0\uac00 \uc874\uc7ac\ud558\uc8e0. \uacbd\uc81c\ud559 \ub610\ud55c \uc774\ub7ec\ud55c \uc120\ud0dd\uc758 \ubb38\uc81c\ub97c \uc774\ub860\ud654\uc2dc\ucf30\uc9c0\ub9cc, \uadf8 \uc774\ub860\uc758 \ub300\uc0c1\uc774 \ud604\uc2e4 \uacbd\uc81c\uc774\ub2c8\ub9cc\ud07c \ub300\uac1c \uc120\ud0dd\uc758 \ub300\uc0c1\uc744 \ub450 \uac00\uc9c0\ub85c \uc81c\ud55c\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ubaa8\ub4e0 \uc120\ud0dd\uc9c0\ub97c \uace0\ub824\ud558\ub294 \uac74 \ubd88\uac00\ub2a5\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-aacd30ab-9e83-4c9d-8a69-7aceb21899e4\">\u200b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-6c792523-5dc3-4b5e-915c-2976547936ef\">\uac19\uc740 \uc6d0\ub9ac\ub85c \uc9c0\uae08 \uc6b0\ub9ac\uac00 \ud559\uc2b5\ud558\ub294 \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc5d0 \uc788\uc5b4\uc11c\ub3c4 \uc0dd\uc0b0 \uac00\ub2a5\ud55c \ub300\uc0c1\uc774 \ubb34\uc218\ud788 \ub9ce\uaca0\uc9c0\ub9cc (\uc608\ucee8\ub300 X, Y, Z, W) <strong>\uadf8\uc911 \u2018X\u2019, \u2018Y\u2019 \ub450 \uac00\uc9c0 \uc7ac\ud654\ub85c \ud55c\uc815\ud558\uc5ec \uc774\ub860\uc744 \ub3c4\ucd9c<\/strong>\ud569\ub2c8\ub2e4. \ubb3c\ub860 \ubcf4\ub2e4 \uc815\uad50\ud55c \uacb0\uacfc\ub97c \uc5bb\uae30 \uc704\ud574\uc11c\ub294 X, Y, Z\uc640 \uac19\uc774 \ub354 \ub9ce\uc740 \ubcc0\uc218\ub97c \ub300\uc0c1\uc73c\ub85c \ud558\ub294 \uacbd\uc6b0\ub3c4 \uc788\uaca0\uc2b5\ub2c8\ub2e4\ub9cc \uc6d0\ub860 \uc218\uc900\uc5d0\uc11c\ub294 \ub300\uac1c \ub450 \uac00\uc9c0 \uc7ac\ud654\ub97c \ub300\uc0c1\uc73c\ub85c \ud569\ub2c8\ub2e4. <sub>\ucc38\uace0\ub85c \uacbd\uc81c\ud559\uc5d0\uc11c\ub294 \uc7ac\ud654\ub97c \uc5b8\uae09\ud560 \ub54c \uc8fc\ub85c X\uc7ac, Y\uc7ac, Z\uc7ac\ub97c \uc501\ub2c8\ub2e4. A, B, C\ub294 \uacbd\uc81c\uc8fc\uccb4(\uc18c\ube44\uc790, \uc0dd\uc0b0\uc790)\ub97c \uac00\ub9ac\ud0b5\ub2c8\ub2e4.<\/sub><\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-57490bf1-2f69-47d0-a70f-1b991a6286eb\">\u200b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-7b72975a-0b10-49de-83d0-5b7dde9b7111\"><strong>\uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc758 \ud2b9\uc9d5<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-e35d4bcd-1c74-4eaa-a679-11c33a218b5f\">\uc774\ub7ec\ud55c \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc740 \ubb34\uc5c7\ubcf4\ub2e4 \uadf8 <strong>\ud2b9\uc9d5<\/strong>\uc774 \uc911\uc694\ud558\uac8c \ub2e4\ub904\uc9c0\ub294\ub370\uc694, \ucd5c\uc18c\ud55c \uc5ec\uae30\uc11c \uc18c\uac1c\ud558\ub294 \ub0b4\uc6a9\ub9cc\ud07c\uc740 \ubc18\ub4dc\uc2dc \uae30\uc5b5\ud574\ub450\ub3c4\ub85d \ud569\uc2dc\ub2e4. \ubb3c\ub860 \uc9c0\uae08 \ub2f9\uc7a5 \uc544\ub798 \ub0b4\uc6a9\uc744 \uc774\ud574\ud558\ub294 \uac8c \uc870\uae08 \uc5b4\ub824\uc6b8 \uc218\uc788\uaca0\uc9c0\ub9cc \ub098\uc911\uc5d0\ub294 \uadf8\ub798\ud504 \ubaa8\uc591\ub9cc \ubcf4\ub354\ub77c\ub3c4 \uc790\uc5f0\uc2a4\ub7fd\uac8c \ub5a0\uc62c\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc65c\ub0d0\uace0\uc694? \uadf8\ub9cc\ud07c \uc790\uc8fc \ub4f1\uc7a5\ud558\uac70\ub4e0\uc694. \uadf8\ub7ec\ub2c8 \u201c\ubaa8\ub974\uaca0\ub2e4, \uc5ed\uc2dc \uacbd\uc81c\ud559\uc740 \uadf8\ub0e5 \uc678\uc6b0\uc790\u201d\ub77c\ub294 \uc0dd\uac01\uc740 \uc808\ub300 \uac16\uc9c0 \ub9d0\uace0 \u201c\uc5b4 \ucc28\ud53c \uc54c\uc544\uc57c \ud560 \ub0b4\uc6a9, \ud655\uc2e4\ud558\uac8c \uc54c\uace0 \uac04\ub2e4\u201d\ub77c\ub294 \uc0dd\uac01\uc73c\ub85c \uc77d\uc5b4\ub098\uac00\uc2dc\uae38 \ubc14\ub78d\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-1d07b90f-d189-4e26-a51d-36637040fe32\">\u200b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-3c33e8f1-92da-4418-a483-a4892d783d0a\">\uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc758 \ud2b9\uc9d5 \uccab \ubc88\uc9f8, \ubc14\ub85c <strong>\uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc740 \uc6b0\ud558\ud5a5\ud55c\ub2e4<\/strong>\ub294 \uc810\uc785\ub2c8\ub2e4. \uc5ec\uae30\uc11c \u2018\uc6b0\ud558\ud5a5\u2019\ud55c \ub2e4\ub294 \uac83\uc740 <strong>\uc790\uc6d0\uc758 \ud76c\uc18c\uc131<\/strong>\uc744 \ubc18\uc601\ud569\ub2c8\ub2e4. \uc790\uc6d0\uc758 \uc591\uc774 \uc77c\uc815\ud558\uac8c \uc8fc\uc5b4\uc9c4 \uc0c1\ud669\uc5d0\uc11c X\uc7ac \uc0b0\ucd9c\ub7c9\uc744 \uc99d\uac00\uc2dc\ud0a4\uba74 Y\uc7ac \uc0b0\ucd9c\ub7c9\uc774 \uac10\uc18c\ud55c\ub2e4\ub294 \ub73b\uc774\uc8e0. \uc544\uc9c1 \uadf8\ub798\ud504\uc5d0 \uc775\uc219\uce58 \ubabb\ud558\ub2e4\ubcf4\ub2c8 \ub450 \ucd95(\ub2e8\uc704)\uc744 \ub193\uce60\uc218 \uc788\ub294\ub370\uc694. <strong>\uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc758 \ub450 \ucd95\uc740 \uc7ac\ud654 \uc0dd\uc0b0\uc5d0 \ud544\uc694\ud55c \u2018\ub178\ub3d9\ub7c9\u2019\uc774 \uc544\ub2cc \uc0dd\uc0b0\ud558\ub294 \uc7ac\ud654\uc758 \u2018\uc591\u2019<\/strong>\uc784\uc5d0 \uc8fc\uc758\ud574\uc57c \ud569\ub2c8\ub2e4. (\u2018\ub178\ub3d9\ub7c9\u2019 \ub610\ub294 \u2018\uc790\ubcf8\ub7c9\u2019\uc774 \ub4f1\uc7a5\ud558\ub294 \uadf8\ub798\ud504\ub294 \ub530\ub85c \uc788\uc2b5\ub2c8\ub2e4)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-8f2fa317-808d-41ea-ac32-67b7429b019f\">\u200b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-3ba5d893-eb22-460e-be12-ffadcbabc7c2\"><strong>[TIP] \uc6b0\ud558\ud5a5? \uc774\uac70 \uc678\uc6cc\uc57c \ub418\ub098\uc694?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-d2182caf-a5d0-4a30-bcaf-071d5df10da2\">\u2018\uc6b0\ud558\ud5a5\u2019\uc774\ub77c\ub294 \uac83\uc5d0 \ub300\ud574\uc11c \uc5b4\ub835\uac8c \uc0dd\uac01\ud558\uc2e4 \ud544\uc694\ub294 \uc5c6\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \ubc00\uac00\ub8e8 1,000kg\uc774 \uc788\ub2e4\uace0 \uac00\uc815 \ud574\ubcf4\uc8e0. \uadf8\ub9ac\uace0 10kg, 50kg \ube75\uc744 \uac01\uac01 \ub9cc\ub4e4\uace0 \uc788\ub294 \uc0c1\ud669\uc785\ub2c8\ub2e4. \uc5ec\uae30\uc11c 10kg \ube75\uc744 50\uac1c \ub9cc\ub4e4\uba74 50kg \ube75\uc740 10\uac1c \ubc16\uc5d0 \ub9cc\ub4e4 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uc989 \ud558\ub098\ub97c \ub354 \ub9cc\ub4e4\uba74 \ub2e4\ub978 \ud558\ub098\ub294 \ub35c \ub9cc\ub4e4\uac8c \ub418\ub294 \uc148\uc774\uc8e0. \uadf8\ub807\uae30\uc5d0 \uadf8\ub798\ud504 \uc5d0\uc11c\ub294 \ub2f9\uc5f0\ud788 \u2018\uc6b0\ud558\ud5a5\u2019 \ud558\ub294 \uacb0\uacfc\ub85c \ub098\ud0c0\ub0a9\ub2c8\ub2e4. \ud2b9\uc9d5\uc774\ub77c\uace0 \ud574\uc11c \uaf2d \uc678\uc6b8 \ud544\uc694\uac00 \uc5c6\uc2b5\ub2c8\ub2e4. \uc774\ud574\ud560 \uc218 \uc788\ub294 \ubd80\ubd84\uc740 \ucd5c\ub300\ud55c \uc774\ud574\ud558\uace0 \ub118\uc5b4\uac00\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-7758c914-7fd4-429d-b50f-67530730ffb1\">\u200b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-2ea0dac6-126e-4139-b3fd-f3f8d020f956\">\ub450 \ubc88\uc9f8 \ud2b9\uc9d5, <strong>\uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc740 \u2018\uc77c\ubc18\uc801\uc73c\ub85c\u2019 \uc6d0\uc810\uc5d0 \ub300\ud558\uc5ec \u2018\uc624\ubaa9\u2019\ud55c \ud615\ud0dc<\/strong>\ub77c\ub294 \uc810\uc785\ub2c8\ub2e4. \ubb34\uc5c7\ubcf4\ub2e4 \uc5ec\uae30\uc11c\ub294 \u2018\ubcfc\ub85d\u2019\ud558\ub2e4\ub294 \uac83\uacfc \uad6c\ubcc4\ud574\uc57c \ud558\ub294\ub370\uc694. \uc608\ub97c \ub4e4\uc5b4 \uc55e\uc11c \uc18c\uac1c\ud55c \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc740 \uc624\ubaa9( \uc6d0\uc810\uc5d0 \ub300\ud574 \uc624\ubaa9)\ud55c \uacbd\uc6b0\uc785\ub2c8\ub2e4. \uc5ec\ub7ec\ubd84\uc774 \uc6d0\uc810, \uadf8\ub7ec\ub2c8\uae4c O \uc9c0\uc810\uc5d0 \uc11c\uc11c \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc744 \ubc14\ub77c\ubcf8 \ub2e4\uace0 \uc0dd\uac01\ud574\ubcf4\uc8e0. \uc774\ub54c \uac00\uc6b4\ub370\uac00 \uc6c0\ud479 \ub4e4\uc5b4\uac04 \uac83\uc774 \uc624\ubaa9\ud558\uac8c \ubcf4\uc778\ub2e4\uace0 \uc0dd\uac01\ud558\uba74 \ub429\ub2c8\ub2e4. \uadf8 \ubc18\ub300 \uacbd\uc6b0\ub294 \ubcfc\ub85d \ud280\uc5b4\ub098\uc654\ub2e4\uace0(\uc6d0\uc810\uc5d0 \ub300\ud574 \ubcfc\ub85d) \ubcf4\uba74 \ub418\ub294 \uc148\uc774\uc8e0. \uc774\ub54c, <strong>\uc624\ubaa9\ud558\uae30 \uc704\ud574\uc11c\ub294 X\uc7ac \uc0b0\ucd9c\ub7c9\uc744 \uc99d\uac00\uc2dc\ud0ac\uc218\ub85d \uadf8\uc5d0 \ub530\ub77c \uac10\uc18c\ud558\ub294 Y\uc7ac\uc758 \uc591\uc740 \uc810\ucc28 \uc99d\uac00<\/strong>\ud569\ub2c8\ub2e4. (\ubb38\uc7a5\uc774 \uc870\uae08 \uc5b4\ub835\ub2e4\uba74, \uadf8\ub798\ud504\uc5d0 \ud55c \ub2e8\uc704\uc529 \uc810\uc744 \ucc0d\uc5b4 \uc5f0\uacb0\ud574\ubcf4\uc138\uc694.) \uc9c0\uae08 X\uc7ac \uc0dd\uc0b0\uc5d0 \uc801\ud569\ud55c \uc7ac\ub8cc(\ud22c\uc785\uc694\uc18c)\uc640 Y\uc7ac \uc0dd\uc0b0\uc5d0 \uc801\ud569\ud55c \uc7ac\ub8cc\uac00 \uc788\ub294\ub370, X\uc7ac \uc0dd\uc0b0\ub7c9\uc744 \uc99d\uac00\uc2dc\ud0a4\uba74 Y\uc7ac \uc0dd\uc0b0\uc5d0 \uc801\ud569\ud55c \uc7ac\ub8cc\ub9c8\uc800\ub3c4 X\uc7ac \uc0dd\uc0b0\uc5d0 \uc0ac\uc6a9\ud574\uc57c \ud558\uae30 \ub54c\ubb38\uc5d0 Y\uc7ac \uc0dd\uc0b0\ub7c9\uc740 \uae09\uaca9\ud788 \uac10\uc18c\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uacbd\uc81c\ud559\uc5d0\uc11c\ub294 \uc774\ub97c \uac00\ub9ac\ucf1c \u2018\uccb4\uc99d\u2019, \u2018\uccb4\uac10\u2019\uacfc \uac19\uc740 \ud45c\ud604\uc744 \uc4f0\ub294\ub370\uc694. \u2018\uc6d0\uc810\uc5d0 \ub300\ud574 \uc624\ubaa9\ud55c \ud615\ud0dc\u2019\ub77c\ub294 \ub9d0\uc740 \ub2ec\ub9ac \ubcf4\uba74 <strong>\uae30\ud68c\ube44\uc6a9\uc774 \uccb4\uc99d<\/strong>\ud55c\ub2e4\ub294 \ub9d0\uacfc \uac19\uc740 \uc758\ubbf8\uc784\uc744 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc989 <strong>X\uc7ac \uc0b0\ucd9c\ub7c9\uc774 \uc99d\uac00\ud560\uc218\ub85d \uc810\ucc28 \ud3ec\uae30\ud574\uc57c \ud558\ub294 (X\uc7ac \uc0dd\uc0b0\uc5d0 \ub530\ub978 \ud3ec\uae30\ud574\uc57c \ud558\ub294 \uac00\uce58\uc778) Y\uc7ac\uac00 \ucee4\uc9d0<\/strong>\uc744 \ub73b\ud558\uc8e0. \uc774\ub97c \uae30\uc6b8\uae30\ub85c \ub098\ud0c0\ub0b4\uba74 \uc790\uc5f0\uc2a4\ub808 \uc6d0\uc810\uc5d0 \ub300\ud574 \uc624\ubaa9\ud55c \ud615\ud0dc\uac00 \uadf8\ub824\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-656f93a3-62dd-4a69-bc03-5fb35ce79cad\">\u200b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-f93d1f05-c0ef-4242-be95-dd6239ddf543\"><strong>[TIP] \uc0dd\uc0b0\uc5d0 \uc801\ud569\ud55c \uc7ac\ub8cc<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-c32f0cad-b12e-438f-90bd-9d94f7b15f43\">\ud45c\ud604\uc774 \uc870\uae08 \uc0dd\uc18c\ud558\uac8c \ub290\uaef4\uc9c0\uc2e4 \ud150\ub370\uc694. \ub2e8\uc21c\ud788 \uc774\ud574\ud558\ub294 \uac83\uc744 \ubaa9\ud45c\ub85c \ud55c\ub2e4\uba74 \u2018\ub3c4\ub07c\u2019\uc640 \u2018\uce68\ub300\u2019\ub97c \uc0dd\uc0b0\ud55c\ub2e4\uace0 \uac00\uc815\ud574\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uc9c0\uae08 \uac00\uc9c0\uace0 \uc788\ub294 \uc7ac\ub8cc\ub294 \ub9c9\ub300\uae30\uc640 \ud310\uc790\uc785\ub2c8\ub2e4. \ucc98\uc74c\uc5d0\ub294 \ub9c9\ub300\uae30\ub97c \ub3c4\ub07c\ub85c, \ud310\uc790\ub97c \uce68\ub300\ub85c \uc0dd\uc0b0\ud560 \uc218 \uc788\uc744 \uac83\uc785\ub2c8\ub2e4. \uadf8\ub7f0\ub370 \ub3c4\ub07c\uc758 \uc0dd\uc0b0\ub7c9\uc774 \uae09\uc99d\ud558\uc600\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\uba74 \ud310\uc790\ub97c \ucabc\uac1c\uc11c\ub77c\ub3c4(?) \ub3c4\ub07c \uc0dd\uc0b0\uc5d0 \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ucc98\ub7fc \ud310\uc790\ub85c \ub300\ud45c\ub418\ub294 Y\uc7ac \uc0dd\uc0b0\uc5d0 \uc801\ud569\ud55c \uc7ac\ub8cc\uac00 \uc904\uc5b4\ub4dc\ub294 \uc6d0\ub9ac\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-f0e22519-72a1-4bba-9d6e-510b5240c94b\">\u200b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-467e4705-865d-4d00-9758-f43b2ddf813f\">\ud55c \uac00\uc9c0 \uae30\uc5b5\ud574\ub450\uc5b4\uc57c \ud560 \uc810\uc774 \uc788\ub294\ub370\uc694. \uc77c\ubd80 \ud2b9\uc218\ud55c \uacbd\uc6b0\uc5d0\ub294 \ud3ec\uae30\ud574\uc57c \ud558\ub294 Y\uc7ac\uac00 \ucee4\uc9c0\uc9c0 \uc54a\uace0 \uadf8\ub300\ub85c\uc778 \uacbd\uc6b0\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub54c \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc740 \uc5b4\ub5bb\uac8c \ub420\uae4c\uc694? \ud3ec\uae30\ud558\ub294 Y\uc7ac\uac00 \uc77c\uc815\ud558\ubbc0\ub85c \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc758 \uae30\uc6b8\uae30\uac00 \uc77c\uc815\ud560 \uac83\uc785\ub2c8\ub2e4. \uc989 \uace1\uc120\uc774 \uc544\ub2cc \uc6b0\ud558\ud5a5\ud558\ub294 \uc9c1\uc120\uc774 \ub418\uaca0\uc8e0. \uc5b4\uca0c\uac74 \ud575\uc2ec\uc740 \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc758 \ud615\ud0dc\ub294 <strong>\uc77c\ubc18\uc801\uc73c\ub85c \uc624\ubaa9\ud55c \uac83\uc774\uc9c0, \ubc18\ub4dc\uc2dc \uc624\ubaa9\ud55c \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4<\/strong>. \uac19\uc740 \ub9e5\ub77d \uc5d0\uc11c, \ub4dc\ubb3c\uae34 \ud558\uc9c0\ub9cc \uc6d0\uc810\uc5d0 \ub300\ud574 \ubcfc\ub85d\ud55c \ud615\ud0dc\ub3c4 \uc5bc\ub9c8\ub4e0\uc9c0 \uadf8\ub824\ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-cb033bf9-df39-4877-a8ce-4375f2fcad70\">\u200b<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/postfiles.pstatic.net\/MjAyNTAzMTJfMTIy\/MDAxNzQxNzY3MjI5NTUz.e86ZhU_R9O5uOdn-Wfj5VTIRG0wQe-2_rdeje7axtzAg.me8qbr3VhDsD5RHU86el6xSymjloAPEXfDOe07gJTdYg.PNG\/image.png?type=w773\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-36db9faa-9c75-4e21-bfdc-3f797e6c911d\">\uc6d0\uc810\uc5d0 \ub300\ud574 \uc624\ubaa9\ud55c \ud615\ud0dc(\u5de6), \uadf8\ub9ac\uace0 \uc6d0\uc810\uc5d0 \ub300\ud574 \ubcfc\ub85d\ud55c \ud615\ud0dc(\u53f3)\uc774\ub2e4. \ud5f7\uac08\ub9b0\ub2e4\uba74 \u2018O\u2019, \uc989 \uc6d0\uc810\uc5d0 \uc790\uc2e0\uc774 \uc11c\uc11c \uace1\uc120\uc744 \ubc14\ub77c \ubcf8\ub2e4\uace0 \uc0dd\uac01\ud558\uc790. \ubcfc\ub85d \ud280\uc5b4\ub098\uc640 \ubcf4\uc774\uba74(\u53f3) \uadf8\uac83\uc774 \ubcfc\ub85d\ud55c \ud615\ud0dc\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-47b6ea6e-b3f1-47cf-8210-a7b7161c502c\">\u200b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-27ffb6d6-a55a-49e9-a055-745b6343b5c1\">\u200b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-4ad8ec2d-1d34-49e6-8d1b-02b1c6b2d55a\">\uc138 \ubc88\uc9f8 \ud2b9\uc9d5\uc740 <strong>\uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc758 \ub0b4\ubd80\uc640 \uc678\ubd80<\/strong>\uc785\ub2c8\ub2e4. \uc6b0\uc120 <strong>\uc0dd\uc0b0\uac00\ub2a5\uace1\uc120 \ub0b4\ubd80\uc5d0 \uc788\ub294 \uacbd\uc6b0<\/strong>, \uc989 \ud604\uc7ac\uc758 \uc0dd\uc0b0\ub7c9\uc774 \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120 \ub0b4\ubd80\uc5d0 \uc788\ub2e4\ub294 \ub9d0\uc740 <strong>\uc0dd\uc0b0\uc774 \ud6a8\uc728\uc801\uc73c\ub85c \uc774\ub904\uc9c0\uc9c0 \uc54a\uace0 \uc788\uc74c\uc744 \uc758\ubbf8<\/strong>\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc6d0\uc778\uc73c\ub85c\ub294 <strong>\uc2e4\uc5c5 \uc0c1\ud0dc<\/strong> \ud639\uc740 <strong>\uc720\ud734\uc124\ube44 \uc874\uc7ac<\/strong> \ub4f1\uc744 \ub4e4 \uc218 \uc788\uc8e0. \uc55e\uc11c \ub2e4\ub918\ub4ef \uc0dd\uc0b0\uac00\ub2a5\uace1 \uc120\uc774\ub780 \ud604\uc7ac \uc8fc\uc5b4\uc9c4 \uc790\uc6d0\uc744 \ud1a0\ub300\ub85c <strong>\ud6a8\uc728\uc801\uc778<\/strong> \uc0dd\uc0b0\uc744 \ud588\uc744 \ub54c\uc758 \uacb0\uacfc\ub97c \ub73b\ud558\ub294\ub370, \uc2e4\uc5c5 \ud639\uc740 \uc720\ud734\uc124 \ube44\uac00 \uc874\uc7ac\ud55c\ub2e4\uba74 \ub2f9\uc5f0\ud788 \uc0dd\uc0b0\uc740 \ud6a8\uc728\uc801\uc73c\ub85c \uc774\ub904\uc9c0\uc9c0 \uc54a\uc558\uc744 \uac83\uc774\ub2c8\uae4c\uc694. \ub530\ub77c\uc11c \ub9cc\uc57d \uc774 \uc0c1\ud0dc(\ub0b4 \ubd80)\uc5d0\uc11c \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc0c1\uc758 \ud55c \uc810\uae4c\uc9c0 \uc774\ub3d9\ud55c\ub2e4\uba74 \ubcf4\ub2e4 \ud6a8\uc728\uc801\uc778 \uc0dd\uc0b0\uc774 \uc774\ub904\uc84c\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uad6c\uccb4\uc801\uc73c\ub85c\ub294 <strong>\uc2e4\uc5c5\uc774 \uac10\uc18c<\/strong>\ud558\uac70\ub098 <strong>\uc0dd\uc0b0\uc124\ube44 \uac00\ub3d9\ub960\uc774 \uc0c1\uc2b9<\/strong>\ud558\uba74 \uc774\ub7ec\ud55c \ubcc0\ud654\uac00 \ub098\ud0c0\ub0a0 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-b0b41e08-c817-463f-a129-d9b2a0adc70e\">\u200b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-4ef2374f-5f8f-43fd-80c9-e1143119ade9\">\ub367\ubd99\uc5ec \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc758 <strong>\uc678\ubd80<\/strong>, \uc989 \ubc14\uae65\uc5d0 \uc788\ub294 \uc810\uc740 <strong>\ud604\uc7ac\ub85c\ub294 \uc0dd\uc0b0 \ubd88\uac00\ub2a5\ud55c \uc9c0\uc810<\/strong>\uc778\ub370\uc694. \uc774 \ub3c4\ub2ec \ubd88\uac00\ub2a5\ud55c \uc810\uc5d0 \ub3c4\ub2ec\ud558\ub824\uba74 \u2018+\u2019 \uc694\uc18c\uac00 \uc788\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc608\ucee8\ub300 <strong>\uae30\uc220\uc9c4\ubcf4<\/strong>\ub77c\ub4e0\uc9c0, \ub178\ub3d9\uc790\uc758 \uae30\uc220\uc219\ub828\ub3c4 \ud5a5\uc0c1, \uc790\uc6d0\uc758 \uc0c8\ub85c\uc6b4 \ubc1c\uacac, <strong>\uc778\uad6c \uc99d\uac00, \uacbd\uc81c\ud65c\ub3d9\ucc38\uac00\uc728 \uc0c1\uc2b9<\/strong> \ub4f1\uc744 \ub4e4 \uc218 \uc788\uc8e0.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/postfiles.pstatic.net\/MjAyNTAzMTJfMTQx\/MDAxNzQxNzY3MzIzMzM4.EsGp94nTdAkEngqsrxdbRNqnrlxwwj9exXaJAFdMnnog.FouzqA7z0LdwqyvWCdO1ZgxTtuC4s1ADa69tMogAW5gg.PNG\/image.png?type=w773\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-d3878e4a-9a08-4043-a120-eb6b5cf795c8\">\uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc758 \ub0b4\ubd80(A), \ud55c \uc810(\uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc0c1\uc758 \ud55c \uc810, B), \uc678\ubd80(C)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-9338b67a-8071-4a64-ae9a-72ca37bb5401\">\u200b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-bb678980-f5ab-40af-9476-6fb6bbf00f0b\">\uc5ec\uae30\uc11c \uaf2d \uc9da\uace0 \ub118\uc5b4\uac00\uc57c \ud560 \ubd80\ubd84\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ubc14\ub85c \u2018A \u2192 B\u2019, \u2018B \u2192 C\u2019 \uc774 \ub450 \uac00\uc9c0 \uc774\ub3d9\uc744 \uac00\uc838\uc624\ub294 \uc694\uc778\uc744 \uad6c\ubd84\ud574\uc57c \ud55c\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \uc57d\uac04 \uc5b4\ub835\uac8c \ub290\uaef4\uc9c8 \uc218 \uc788\ub294\ub370\uc694, <strong>Exist(\ud604\uc7ac \uc874\uc7ac\ud558\uace0 \uc788\ub294 \uac83)<\/strong>\uc640 <strong>New(\uc0c8\ub85c\uc6b4 \uac83)<\/strong>\uc758 \uac1c\ub150\uc73c\ub85c \uc811\uadfc\ud558\uba74 \uc88b\uaca0\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \uae30\uc874\uc758 \uc720\ud734\uc2dc\uc124\uc774\ub098 \uc2e4\uc5c5 \uc0c1\ud0dc\uc758 \ub178\ub3d9\uc790\uac00 \uc874\uc7ac\ud560 \uacbd\uc6b0\ub294 Exist, \uc989 \ud604\uc7ac \uc874\uc7ac\ud558\uace0 \uc788\ub358 \uac83\ub4e4\uc785\ub2c8\ub2e4. \uadf8\ub798\uc11c \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120 \ub0b4\ubd80\uc5d0\uc11c \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc0c1\uc73c\ub85c \uc774\ub3d9\ud569\ub2c8\ub2e4. (A \u2192 B) \uadf8\ub7ec\ub098 \uae30\uc220\uc9c4\ubcf4, \uc778\uad6c \uc99d\uac00 \ub4f1\uc740 \uae30\uc874\uc5d0 \uc5c6\ub358 \uac83\uc774\uaca0\uc8e0? \uc989 New\uc758 \uac1c\ub150\uc774\ubbc0\ub85c \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc0c1\uc5d0\uc11c \uc678\ubd80\uc758 \uc810\uc73c\ub85c \uc774\ub3d9\ud569\ub2c8\ub2e4. (B \u2192 C)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-3e514f77-a20b-4aec-90bd-44f11b8d3c3e\">\u200b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-c15ffb15-597e-4de9-a5d9-c8fb9964f67b\"><strong>[TIP] \uc758\uc678\ub85c \ud63c\ub3d9\ud558\uae30 \uc26c\uc6b4 \uac83, \u2018\uc2e4\uc5c5\uc758 \uac10\uc18c\u2019 vs \u2018\ucd9c\uc0b0\uc728 \uc99d\uac00\u2019<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-1ef26706-2861-4352-a6e0-a09f7561619a\"><strong>\u200b<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-1e35c4a4-79b0-4ec4-8949-88f9f6231aa4\">\uc77d\uc5b4\ubcf4\uba74 \uadf8\ub9ac \uc5b4\ub835\uc9c0 \uc54a\uc544\ubcf4\uc784\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 \ub9c9\uc0c1 \ubb38\uc81c\ub85c \uc811\ud558\uba74 \ud5f7\uac08\ub9ac\ub294 \ubd80\ubd84\uc774 \uc5ec\uae30\uc785\ub2c8\ub2e4. \uc77c\ub2e8 \uc2e4\uc5c5 \uc790\uac00 \uc874\uc7ac\ud560 \uc2dc\uc5d0\ub294 Exist\uc758 \uac1c\ub150\uc785\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ucd9c\uc0b0\uc728 \uc99d\uac00(\ub178\ub3d9\ub825 \uc99d\uac00)\uc758 \uacbd\uc6b0\uc5d0\ub294 New\uc758 \uac1c\ub150\uc774\uc8e0.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-188fcfe7-0400-4183-a589-1af47803da6d\">\ub300\uac1c \uc2e4\uc5c5\uc758 \uac10\uc18c\ub85c \uc778\ud574 \ub9c8\uce58 \ub178\ub3d9 \uc778\uad6c\uac00 \uc0c8\ub86d\uac8c \uc99d\uac00\ud588\ub2e4\uace0 \uc0dd\uac01\ud558\uae30 \uc26c\uc6b4\ub370\uc694, \uadf8\ub807\uc9c0 \uc54a\ub2e4\ub294 \ub73b\uc785\ub2c8 \ub2e4. (\uc989 \uae30\uc874\uc5d0\ub294 \uc2e4\uc5c5\uc73c\ub85c \uc778\ud574 \ud6a8\uc728\uc801 \uc0dd\uc0b0\uc774 \uc774\ub904\uc9c0\uc9c0 \ubabb\ud588\ub2e4\ub294 \uc758\ubbf8)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-c3430ac2-7b6f-4139-890e-f8612f0412db\">\u200b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-9f8cf501-9928-47b1-a08a-02c1b11d4f47\">\uc774\ub85c\uc368 \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc758 \ud2b9\uc9d5\uc5d0 \ub300\ud574 \uc0b4\ud3b4\ubcf4\uc558\ub294\ub370\uc694. \uc774\ubc88\uc5d0\ub294 \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc758 \ud615\ud0dc\uc5d0 \ub530\ub77c \uae30\ud68c\ube44\uc6a9\uc774 \uc5b4\ub5bb\uac8c \ub098\ud0c0\ub098\ub294\uc9c0\ub97c \uc0dd\uac01\ud574\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uc55e\uc73c\ub85c \uc790\uc8fc \uc811\ud560 \ub0b4\uc6a9\uc774\uae30 \ub54c\ubb38\uc5d0 \uc9c0\uae08 \ub2f9\uc7a5 \uc678\uc6cc\uc57c \ud560, \uadf8\ub7f0 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. (\uc810\ucc28 \uc775\uc219\ud574\uc9c0\uba74 \ub41c\ub2e4\ub294 \ub73b\uc785\ub2c8\ub2e4.) \ud2b9\ud788 \uad04\ud638 \uc548\uc758 \ub0b4\uc6a9\uc740 \uc544\uc9c1 \ub2e4\ub8e8\uc9c0 \uc54a\uc558\uae30\uc5d0 \ud604 \ub2e8\uacc4\uc5d0\uc11c\ub294 \uadf8\ub0e5 \ub118\uc5b4\uac00\ub3c4 \ubb34\ubc29\ud569\ub2c8\ub2e4. \ub2e4\ub9cc <strong>\uc624\ubaa9\uacfc \ubcfc\ub85d\uc774 \uae30\ud68c\ube44\uc6a9\uc5d0 \uc788\uc5b4 \uc5b4\ub5a4 \ubcc0\ud654\ub97c \uac00\uc838\uc624\ub294\uc9c0<\/strong>\ub9cc \uaf2d \ud30c\uc545\ud574\ub450\ub3c4\ub85d \ud569\uc2dc\ub2e4. \uc624\ubaa9\ud558\ub2e4\ub294 \uac83\uc740 X\uc7ac \uc0dd\uc0b0\uc744 \ub298\ub824\ub098\uac10\uc5d0 \ub530\ub77c \ud3ec\uae30\ud574\uc57c \ud558\ub294 Y\uc7ac\uac00 \ub9ce\uc544\uc9c4\ub2e4\ub294(\ucee4\uc9c4\ub2e4\ub294) \ub73b\uc774\uaca0\uc8e0, \uadf8\ub798\uc11c \uae30\ud68c\ube44\uc6a9\uc740 \uc810\ucc28 \uc99d\uac00\ud55c\ub2e4\uace0 \ud574\uc11c <strong>\uccb4\uc99d<\/strong>\uc785\ub2c8\ub2e4. \ubc18\ub300\ub85c \ubcfc\ub85d\uc740 X\uc7ac \uc0dd\uc0b0\uc744 \ub298\ub824\ub098\uac10\uc5d0 \ub530\ub77c \ud3ec\uae30\ud574\uc57c \ud558\ub294 Y\uc7ac \uac10\uc18c\ud558\uc8e0. \uadf8\ub798\uc11c \uae30\ud68c\ube44\uc6a9\uc73c\ub85c\ub294 <strong>\uccb4\uac10<\/strong>\ud55c\ub2e4\uace0 \ud45c\ud604\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-ea5a8b27-573b-4b3c-91d0-410198346607\">\u200b<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\" id=\"SE-19d557aa-553f-421f-979d-3d1f506f9055\">\u2022 \uc6d0\uc810\uc5d0 \ub300\ud574 \uc624\ubaa9\uff1d\uae30\ud68c\ube44\uc6a9 \uccb4\uc99d (\uc77c\ubc18\uc801\uc778 \uacbd\uc6b0)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-5a5e7f9b-897e-4b94-b523-e91aa673a7b4\">\u2022 \uc9c1\uc120\uff1d\uae30\ud68c\ube44\uc6a9 \uc77c\uc815 (\uac70\uc2dc\uacbd\uc81c\ud559\uc758 \ube44\uad50\uc6b0\uc704\ub860 \ub4f1\uc5d0\uc11c \ub2e4\ub8f8)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-f47f3d0b-6123-415a-990a-d1aa721052c1\">\u2022 \uc6d0\uc810\uc5d0 \ub300\ud574 \ubcfc\ub85d\uff1d\uae30\ud68c\ube44\uc6a9 \uccb4\uac10 (\uaddc\ubaa8\uc758 \uacbd\uc81c\uc640 \uc5f0\uacb0)<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-944ebd4a-595e-4456-9e36-7f085caf7da7\"><strong>\uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc758 \uc774\ub3d9<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-f7f498a2-d759-4cf8-8ae5-d2bf2922e8c2\">\uc774\ubc88\uc5d0\ub294<strong> \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc758 \uc774\ub3d9<\/strong>\uc5d0 \ub300\ud574 \uc0b4\ud3b4\ubcf4\ub3c4\ub85d \ud560 \ud150\ub370\uc694. \uc55e\uc73c\ub85c \ub2e4\ub8f0 \ub9ce\uc740 \uacbd\uc81c\ud559 \uc774\ub860\ub4e4\uc774 \uae30\ubcf8 \ud2c0(\uac1c\ub150)\uc744 \uc81c\uc2dc\ud55c \ud6c4, \uc774\ub97c \ubcc0\ud615\uc2dc\ucf1c\uac00\uba70 \uc124\uba85\ud558\ub294 \ubc29\uc2dd\uc744 \ucde8\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ucee8\ub300 \uae30\ud68c \ube44\uc6a9\uc758 \uacbd\uc6b0 \uae30\ud68c\ube44\uc6a9\uc744 \uc124\uba85\ud558\uace0 \ub9e4\ubab0\ube44\uc6a9, \uadf8\ub9ac\uace0 \uba85\uc2dc\uc801 \ube44\uc6a9\uacfc \uc554\ubb35\uc801 \ube44\uc6a9\uc744 \ub367\ubd99\uc5ec \uc124\uba85\ud558 \uc600\uc8e0? \uac19\uc740 \uc6d0\ub9ac\uc785\ub2c8\ub2e4. \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc5d0\uc11c\ub3c4 \uc77c\ub2e8 \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc774 \ubb34\uc5c7\uc778\uc9c0 \uba3c\uc800 \ub2e4\ub8ec \ud6c4 \uadf8 \uc774\ub3d9\uc744 \uc124\uba85\ud569\ub2c8\ub2e4. \ub450 \uadf8\ub798\ud504\uac00 \ub098\uc640 \uc788\ub294\ub370\uc694. \uc88c\uce21 \uadf8\ub798\ud504\ub294 <strong>Y\uc7ac \uc0dd\uc0b0\uc758 \uae30\uc220\uc9c4\ubcf4<\/strong>\uac00 \ubc1c\uc0dd\ud55c \uacbd\uc6b0\uc785 \ub2c8\ub2e4. <strong>X\uc7ac\uc758 \uc0dd\uc0b0\ub7c9\uc5d0\ub294 \ubcc0\ud654\uac00 \uc5c6\uc9c0\ub9cc, Y\uc7ac\uc758 \ucd5c\ub300 \uc0dd\uc0b0\ub7c9\uc774 \ub9ce\uc544\uc84c\uc74c<\/strong>\uc744 \uc54c \uc218 \uc788\uc8e0. \uc55e\uc11c \ub9d0\uc500 \ub4dc\ub838\ub358 \u2018+\u2019 \uc694\uc778\ub4e4\uc774 Y\uc7ac\uc5d0 \ubc1c\uc0dd\ud55c \uc0c1\ud669\uc785\ub2c8\ub2e4. \ub610\ud55c \uac19\uc740 \uc6d0\ub9ac\ub85c \uc6b0\uce21 \uadf8\ub798\ud504\ub294 X, Y\uc7ac \ubaa8\ub450\uc5d0 \u2018+\u2019 \uc694\uc778\uc774 \ubc1c\uc0dd\ud558\uc600\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/postfiles.pstatic.net\/MjAyNTAzMTJfMjU1\/MDAxNzQxNzY3NDI0Njk5.L8vwg8witW6Wb2Y9zvYIIGdUrojsCeiy5tHDjg0T7GEg.zZaRUiOXfgNW66VA-o1vRNkwxU80u6Uihnn827ehtkcg.PNG\/image.png?type=w773\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-ed44c753-ef98-46b1-898f-ab4b42a5d484\">\u2022 \u5de6: X\uc7ac\ub294 \uadf8\ub300\ub85c \uc788\uace0, Y\uc7ac\ub9cc \ub9ce\uc544\uc84c\ub2e4. \uc989 Y\uc7ac \uc0dd\uc0b0\uc5d0 \uc788\uc5b4 \u2018+\u2019 \uc694\uc778(\uae30\uc220\uc9c4\ubcf4 \ub4f1)\uc774 \ubc1c\uc0dd\ud55c \uacbd\uc6b0\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-e2e629b5-b37d-4085-a23f-009e3aab4414\">\u2022 \u53f3: \ub450 \uc7ac\ud654 \ubaa8\ub450 \uae30\uc220\uc9c4\ubcf4 \ub4f1\uc758 \u2018+\u2019 \uc694\uc778\uc774 \ubc1c\uc0dd\ud558\uc600\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-8d3b1908-0f47-4384-b6a7-caf9b421435c\"><strong>[\uc2ec\ud654\ud3b8] \ud55c\uacc4\ubcc0\ud658\uc728<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-5d04220f-0eb6-45c3-bddc-1cd5a257d034\">\uc0ac\uc2e4 \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc740 \uc55e\uc11c \ub2e4\ub918\ub358 \ub0b4\uc6a9\ub9cc \ucda9\ubd84\ud788 \ud559\uc2b5\ud558\uba74 \uad00\ub828 \ubb38\uc81c\ub97c \ud480\uc774\ud558\ub294 \ub370 \ubcc4 \uc5b4\ub824\uc6c0\uc774 \uc5c6\uc2b5\ub2c8\ub2e4. \ub2e4\ub9cc \uac00\ub054 \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc744 \uc218\uc2dd\uc73c\ub85c \ucd9c\uc81c\ud558\ub294 \uacbd\uc6b0\uac00 \uc788\ub2e4\ubcf4\ub2c8, \uc774\uc5d0 \uad00\ud55c \uc6a9\uc5b4\uc640 \uac1c\ub150 \uba87 \uac00\uc9c0\ub97c \uc815\ub9ac\ud574\ub450\ub3c4\ub85d \ud558\uc8e0. \uba3c\uc800 <strong>\ud55c\uacc4\ubcc0\ud658\uc728<\/strong>\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-1aad8b2e-d702-4a80-8a9f-d61809cbf072\">\u200b<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\" id=\"SE-2521987d-e57c-4273-9c50-cab939a6dd78\"><strong>\ud55c\uacc4\ubcc0\ud654\uc728(Marginal Rate of Transformation, MRT)<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-78a3bf8a-1936-4325-a124-9f6def5a4b48\">\u2022 (\ud22c\uc785\ub7c9 \ubcc0\ud654\uac00 \uc5c6\ub2e4\ub294 \uac00\uc815\ud558\uc5d0\uc11c) X\uc7ac \ud55c \ub2e8\uc704\ub97c \ub354 \uc0dd\uc0b0\ud560 \ub584 \ud3ec\uae30\ud574\uc57c \ud558\ub294 Y\uc7ac \ub2e8\uc704 \ud06c\uae30<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-2c3bb23d-5adf-4d7f-83be-53b93f9f4d79\">\u2022 MRT XY \uff1d\u0394Y\/\u0394X<\/p>\n<\/blockquote>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/postfiles.pstatic.net\/MjAyNTAzMTJfMTMz\/MDAxNzQxNzY3NDYwNTU3.5vZ1ItXTXO-HY-HVQcRG2cYn-12A4g9SeY7_oa4YKQkg.exAwzbk2ibHwU7BWoMF0KqMLp41MVIJUsAkxLVXGDKsg.PNG\/image.png?type=w773\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-fe70e084-3b3b-49e2-bea9-dbcadacc6949\">X\uc7ac \uc0dd\uc0b0\uc5d0 \uc99d\uac00\ud568\uc5d0 \ub530\ub77c X\uc7ac \ud55c \ub2e8\uc704\ub97c \ub298\ub838\uc744 \ub54c(A \u2192 B, C \u2192 D) \ud3ec\uae30\ud574\uc57c \ud558\ub294 Y\uc7ac \uc591(\ub2e8\uc704)\uc740 \uc810\ucc28 \ucee4\uc9d0\uc744 \uc54c \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-3d6e9ec0-3f4c-4ed1-8bb2-59f55ed9df8d\">\u200b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-66907292-b40b-444a-9833-6000df603a1c\"><strong>\ud55c\uacc4\ubcc0\ud658\uc728\uc740 \uae30\ud68c\ube44\uc6a9\uc758 \ub610\ub2e4\ub978 \uc774\ub984<\/strong>\uc73c\ub85c \ubd10\ub3c4 \ubb34\ubc29\ud569\ub2c8\ub2e4. \uc704 \uadf8\ub798\ud504\uc5d0\uc11c \uc54c \uc218 \uc788\ub4ef \ud55c\uacc4\ubcc0 \ud658\uc728\uc740 <strong>\uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc0c1\uc758 \uae30\uc6b8\uae30<\/strong>\ub85c \ub098\ud0c0\ub0bc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub9cc\uc57d A\uc810\uc5d0\uc11c X\uc7ac \uc0dd\uc0b0\uc744 \ud55c \ub2e8\uc704 \ub354 \ub298\ub9b4 \uacbd\uc6b0, \ub2f9\uc5f0\ud788 Y\uc7ac \uc0dd\uc0b0\uc740 \uac10\uc18c\ud560 \uac83\uc785\ub2c8\ub2e4. \uc774\ub54c A\uc810\uc5d0\uc11c B\uc810\uc73c\ub85c \ub298\ub9b0 \uacbd\uc6b0\uc640 C\uc810\uc5d0\uc11c D\uc810\uc73c\ub85c \uc0dd\uc0b0\uc744 \ub298\ub9b0 \uacbd\uc6b0\ub97c \ube44\uad50\ud574\ubcf4\uc8e0. \uadf8\ub7ec\uba74 \ud3ec\uae30\ud574\uc57c \ud558\ub294 Y\uc7ac\uc758 \ud06c\uae30\ub294 \uc810\ucc28 \ucee4\uc9d0\uc744 \uc54c \uc218 \uc788\uc2b5\ub2c8 \ub2e4. \uc774\ub97c \uac00\ub9ac\ucf1c<strong> \ud55c\uacc4\ubcc0\ud658\uc728 \uccb4\uc99d<\/strong>\uc774\ub77c\uace0 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-d62d9ba5-e4c5-48ff-95c4-3443c1a82439\">\u200b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-37ca8965-85a1-4a3b-be1b-5e8ad4e6579d\">\ub300\uac1c\uc758 \uacbd\uc6b0 \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc740 \uc6d0\uc810\uc5d0 \ub300\ud574 \uc624\ubaa9\ud55c \ud615\ud0dc\uc778 \ub9cc\ud07c, <strong>\u2018\uc6d0\uc810\uc5d0 \ub300\ud574 \uc624\ubaa9\uff1d\uae30\ud68c\ube44\uc6a9 \uccb4\uc99d\uff1d\ud55c\uacc4\ubcc0\ud658\uc728 \uccb4\uc99d\u2019<\/strong>\uc73c\ub85c \uc678\uc6b0\ub294 \uac83\ub3c4 \ud55c \ubc29\ubc95\uc785\ub2c8\ub2e4. \ucc38\uace0\ub85c \ud55c\uacc4\ubcc0\ud658\uc728\uc758 \uacbd\uc6b0 \ud55c\uacc4\ub300\uccb4\uc728, \ud55c\uacc4\uae30\uc220\ub300\uccb4\uc728 \ub4f1\uacfc \ud5f7\uac08\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubbf8\uc2dc\uacbd\uc81c\ud559\uc758 \uc911\u00b7\ud6c4\ubc18\ubd80\uc5d0 \uc774\ub974\ub7ec \ub2e4\ub8f0 \uac1c\ub150\ub4e4\uc774\ub2c8, \uc5ec\uae30 \uc11c\ub294 \uc77c\ub2e8 \ud55c\uacc4\ubcc0\ud658\uc728\ub9cc \uc815\ud655\ud788 \uc54c\uc544\ub450\uba74 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-1ffd9681-59cb-4213-a38a-852f10ed2f8c\">\u200b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"SE-9f0dd9ab-b5b5-4b29-bb66-9c2a80f6de27\">\ub9c8\uc9c0\ub9c9\uc73c\ub85c \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc774 \uac16\ub294 \uc758\uc758\ub784\uae4c\uc694, \uc774\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \ubc14\ub85c <strong>\ud76c\uc18c\uc131<\/strong>\uc785\ub2c8\ub2e4. \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc744 \ubcf4\uba74 \uc0dd\uc0b0\ud560 \uc218 \uc788\ub294 \uc591\uc774 \ud55c\uc815\ub418\uc5b4 \uc788\uc74c\uc744 \uc54c \uc218 \uc788\ub294\ub370\uc694, \uc774\ub294 \uc6b0\ub9ac \uacbd\uc81c\uc5d0\uc11c <strong>\ubb34\ud55c\ud55c \uc0dd\uc0b0\uc740 \ubd88\uac00<\/strong>\ud568\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uadf8\ub807\uae30\uc5d0 \uc0dd\uc0b0\uc5d0 \uc788\uc5b4\uc11c \ud6a8\uc728\uc131\uc744 \uac15\uc870\ud558\ub294 \uac74 \uc5b4\ucc0c\ubcf4\uba74 \ub2f9\uc5f0\ud558\ub2e4\uace0 \ud560 \uc218 \uc788\uaca0\uc8e0.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uadf8\ub3d9\uc548 \uc6b0\ub9ac\ub294 \uacbd\uc81c\ud559\uc758 \uae30\ubcf8\uc801\uc778 \ub0b4\uc6a9\uc744 \uc0b4\ud3b4\ubcf4\uc558\uc2b5\ub2c8\ub2e4. \uc774\ubc88\uc5d0 \ub2e4\ub8f0 \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120 \ub610\ud55c \uae30\ubcf8 \uc774\ub77c\ub294 \uce21\uba74\uc5d0\uc11c \ubcfc \ub54c \uc55e\uc11c \ub2e4\ub8ec \ub0b4\uc6a9\uacfc \ube44\uc2b7\ud55c\ub370\uc694. \ub2e4\ub9cc \ud55c \uac00\uc9c0 \ub2e4\ub978 \uc810\uc740 \uadf8 \ud615\ud0dc\uac00 \uadf8\ub798\ud504\ub77c\ub294 \ub370\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. \uc0ac\uc2e4 \uacbd\uc81c\ud559\uc744 \ucc98\uc74c \uc811\ud558\ub294 \uc785\uc7a5\uc5d0\uc11c \u2018\uadf8\ub798\ud504\u2019\ub77c\ub294 \uc774\uc720\ub9cc\uc73c\ub85c \uc0dd\uc0b0\uac00\ub2a5\uace1\uc120\uc744 \uc5b4\ub835\uac8c \ub290\ub07c\uace4 \ud569\ub2c8\ub2e4. \uadf8\ub7f0\ub370 \uc6b0\ub9ac \uacbd\uc81c\ud559\uc740 \ub300\ub2e4\uc218\uc758 \uc774\ub860\uc744 \uadf8\ub798\ud504\uc640 \uc218\uc2dd\uc73c\ub85c \uc124\uba85\ud558\uace0 \uc788\uc2b5 \ub2c8\ub2e4. \uc88b\ub4e0 \uc2eb\ub4e0 \uadf8\ub798\ud504\uc5d0 \uc775\uc219\ud574\uc838\uc57c \ud55c\ub2e4\ub294 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-75","post","type-post","status-publish","format-standard","hentry","category-micro"],"_links":{"self":[{"href":"https:\/\/economy21c.com\/index.php?rest_route=\/wp\/v2\/posts\/75","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/economy21c.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/economy21c.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/economy21c.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/economy21c.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=75"}],"version-history":[{"count":1,"href":"https:\/\/economy21c.com\/index.php?rest_route=\/wp\/v2\/posts\/75\/revisions"}],"predecessor-version":[{"id":76,"href":"https:\/\/economy21c.com\/index.php?rest_route=\/wp\/v2\/posts\/75\/revisions\/76"}],"wp:attachment":[{"href":"https:\/\/economy21c.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=75"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/economy21c.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=75"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/economy21c.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=75"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}