{"id":40818,"date":"2024-11-04T12:20:36","date_gmt":"2024-11-04T12:20:36","guid":{"rendered":"https:\/\/atmokpo.com\/w\/?p=40818"},"modified":"2024-11-26T06:38:22","modified_gmt":"2024-11-26T06:38:22","slug":"18-%ec%8b%a0%eb%a2%b0-%ea%b5%ac%ea%b0%84confidence-interval-%ed%91%9c%eb%b3%b8%ec%97%90%ec%84%9c-%eb%aa%a8%ec%a7%91%eb%8b%a8%ec%9d%84-%ec%b6%94%ec%a0%95%ed%95%a0-%eb%95%8c%ec%9d%98-%ec%8b%a0","status":"publish","type":"post","link":"https:\/\/atmokpo.com\/w\/40818\/","title":{"rendered":"18.\uc2e0\ub8b0 \uad6c\uac04(Confidence Interval), \ud45c\ubcf8\uc5d0\uc11c \ubaa8\uc9d1\ub2e8\uc744 \ucd94\uc815\ud560 \ub54c\uc758 \uc2e0\ub8b0 \uad6c\uac04 \ud574\uc11d"},"content":{"rendered":"<p>\uc2e0\ub8b0 \uad6c\uac04(Confidence Interval)\uc740 \ud1b5\uacc4\ud559\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud55c \uac1c\ub150 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \uc774\ub294 \ud2b9\uc815\ud55c \uc2e0\ub8b0 \uc218\uc900\uc5d0\uc11c \ubaa8\uc9d1\ub2e8\uc758 \ubaa8\uc218\ub97c \ucd94\uc815\ud558\uae30 \uc704\ud574, \ud45c\ubcf8\uc73c\ub85c\ubd80\ud130 \uacc4\uc0b0\ub41c \uac12\uc758 \ubc94\uc704\ub97c \uc81c\uc2dc\ud558\ub294 \ubc29\ubc95\uc785\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \uc2e0\ub8b0 \uad6c\uac04\uc758 \uc815\uc758, \uacc4\uc0b0 \ubc29\ubc95, \ud574\uc11d\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\uc2e0\ub8b0 \uad6c\uac04\uc758 \uc815\uc758<\/h2>\n<p>\uc2e0\ub8b0 \uad6c\uac04\uc740 \ubaa8\uc9d1\ub2e8 \ub9e4\uac1c\ubcc0\uc218\uc758 \ucd94\uc815\uce58\uc5d0 \ub300\ud55c \ubd88\ud655\uc2e4\uc131\uc744 \uc815\ub7c9\uc801\uc73c\ub85c \ud45c\ud604\ud558\ub294 \ub3c4\uad6c\uc785\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c, \ud45c\ubcf8\uc758 \ud3c9\uade0 \ub610\ub294 \ube44\uc728\uacfc \uac19\uc740 \ud1b5\uacc4\ub7c9\uc744 \uae30\ubc18\uc73c\ub85c \ud558\uc5ec, \ud574\ub2f9 \ub9e4\uac1c\ubcc0\uc218\uac00 \ud3ec\ud568\ub420 \uac83\uc73c\ub85c \uc608\uc0c1\ub418\ub294 \ubc94\uc704\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, 95% \uc2e0\ub8b0 \uad6c\uac04\uc774\ub780 \ud574\ub2f9 \uad6c\uac04 \uc548\uc5d0 \ubaa8\uc9d1\ub2e8 \ud3c9\uade0\uc774 \uc874\uc7ac\ud560 \ud655\ub960\uc774 95%\uc784\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n<h2>\uc2e0\ub8b0 \uad6c\uac04\uc758 \uc911\uc694\uc131<\/h2>\n<p>\uc2e0\ub8b0 \uad6c\uac04\uc740 \ucd94\uc815\uce58\uc758 \uc2e0\ub8b0\uc131\uc744 \ud30c\uc545\ud558\ub294 \ub370 \uc720\uc6a9\ud558\uba70, \uc5f0\uad6c \uacb0\uacfc\uc758 \ud574\uc11d\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ub2e8\uc77c \ucd94\uc815\uce58\ubcf4\ub2e4 \ub113\uc740 \ubc94\uc704\uac00 \uc81c\uacf5\ub418\ub294\ub370, \uc774\ub294 \ud1b5\uacc4\uc801 \ubd88\ud655\uc2e4\uc131\uc744 \ubc18\uc601\ud569\ub2c8\ub2e4. \ud2b9\ud788, \uc2e4\uc81c\ub85c \uc2e0\ub8b0 \uad6c\uac04\uc758 \uacb0\uacfc\uac00 \uc2e4\ud5d8\uc774\ub098 \uc870\uc0ac\uc758 \uacb0\uacfc\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc744 \ud3c9\uac00\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n<h2>\uc2e0\ub8b0 \uad6c\uac04 \uacc4\uc0b0\ud558\uae30<\/h2>\n<p>\uc2e0\ub8b0 \uad6c\uac04\uc740 \uc6d0\uc8fc\uc728(\ud45c\uc900 \ud3b8\ucc28), \ucd94\uc815\uce58(\uc608: \ud45c\ubcf8 \ud3c9\uade0), \uc0d8\ud50c \ud06c\uae30 \ub4f1\uc758 \uc694\uc18c\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c0\uba70, \uc77c\ubc18\uc801\uc778 \uacf5\uc2dd\uc744 \ud1b5\ud574 \uacc4\uc0b0\ub429\ub2c8\ub2e4. \uac00\uc7a5 \uae30\ubcf8\uc801\uc778 \ubc29\ubc95 \uc911 \ud558\ub098\ub294 \uc544\ub798\uc640 \uac19\uc740 \ud615\uc2dd\uc73c\ub85c \ub098\ud0c0\ub0bc \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n<pre>\n  CI = (x\u0304 - z * (\u03c3\/\u221an), x\u0304 + z * (\u03c3\/\u221an))\n<\/pre>\n<ul>\n<li><strong>x\u0304<\/strong>: \ud45c\ubcf8 \ud3c9\uade0<\/li>\n<li><strong>z<\/strong>: \uc2e0\ub8b0 \uc218\uc900\uc5d0 \ub530\ub978 z-\uc810\uc218 (\uc608\ub97c \ub4e4\uc5b4, 95% \uc2e0\ub8b0 \uc218\uc900\uc758 \uacbd\uc6b0 z \u2248 1.96)<\/li>\n<li><strong>\u03c3<\/strong>: \ubaa8\uc9d1\ub2e8\uc758 \ud45c\uc900 \ud3b8\ucc28<\/li>\n<li><strong>n<\/strong>: \ud45c\ubcf8 \ud06c\uae30<\/li>\n<\/ul>\n<p>\ubaa8\uc9d1\ub2e8\uc758 \ud45c\uc900 \ud3b8\ucc28\ub97c \ubaa8\ub974\ub294 \uacbd\uc6b0 \ud45c\ubcf8\uc758 \ud45c\uc900 \ud3b8\ucc28(s)\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\uba70, \uc774 \uacbd\uc6b0 t-\ubd84\ud3ec\ub97c \uc0ac\uc6a9\ud558\uac8c \ub429\ub2c8\ub2e4:<\/p>\n<pre>\n  CI = (x\u0304 - t * (s\/\u221an), x\u0304 + t * (s\/\u221an))\n<\/pre>\n<p><u>\uc2e0\ub8b0 \uad6c\uac04\uc758 \ubcc0\ub3d9\uc131:<\/u><\/p>\n<p>\uc2e0\ub8b0 \uad6c\uac04\uc758 \ud3ed\uc740 \ud45c\ubcf8 \ud06c\uae30\uc640 \uc2e0\ub8b0 \uc218\uc900\uc5d0 \ub530\ub77c \uc601\ud5a5\uc744 \ubc1b\uc2b5\ub2c8\ub2e4. \ud45c\ubcf8 \ud06c\uae30 n\uc774 \uc99d\uac00\ud558\uba74 \uc2e0\ub8b0 \uad6c\uac04\uc758 \ud3ed\uc774 \uc881\uc544\uc9c0\uba70, \uc2e0\ub8b0 \uc218\uc900\uc774 \uc99d\uac00\ud558\uba74 \ud3ed\uc774 \ucee4\uc9d1\ub2c8\ub2e4.<\/p>\n<h2>\uc2e0\ub8b0 \uad6c\uac04 \ud574\uc11d\ud558\uae30<\/h2>\n<p>\uc2e0\ub8b0 \uad6c\uac04\uc758 \ud574\uc11d\uc740 \ud1b5\uacc4\uc5d0 \ub300\ud55c \uc774\ud574\ub3c4\ub97c \ub192\uc774\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c, &#8220;95% \uc2e0\ub8b0 \uad6c\uac04\uc774 [a, b]\uc778 \uacbd\uc6b0, \ubaa8\uc9d1\ub2e8 \ud3c9\uade0\uc740 a\uc640 b \uc0ac\uc774\uc5d0 \uc788\uc744 \uac83\uc73c\ub85c 95% \ubbff\uc744 \uc218 \uc788\ub2e4&#8221;\ub77c\uace0 \ud574\uc11d\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc911\uc694\ud558\uac8c \uc54c\uc544\uc57c \ud560 \uc810\uc740, \uc774 \uc2e0\ub8b0 \uad6c\uac04\uc774 \ud06c\uae30\uc5d0 \ub530\ub77c \ubaa8\uc9d1\ub2e8\uc758 \ud3c9\uade0\uc774 \uacb0\uc815\ub418\ub294 \uac83\uc740 \uc544\ub2c8\ub77c\ub294 \uac83\uc785\ub2c8\ub2e4. \uc774\ub294 \ub2e8\uc21c\ud788 \ud45c\ubcf8\uc744 \uae30\ubc18\uc73c\ub85c \ud55c \ucd94\uc815\uce58\uc77c \ubfd0\uc785\ub2c8\ub2e4.<\/p>\n<h3>\uc2e0\ub8b0 \uad6c\uac04\uc744 \ud1b5\ud55c \uc608\uc81c<\/h3>\n<p>\uac00\ub839, \uc5b4\ub5a4 \ub3c4\uc2dc\uc758 \uc5f0\uac04 \uc18c\ub4dd\uc744 \uc5f0\uad6c\ud55c\ub2e4\uace0 \uac00\uc815\ud569\uc2dc\ub2e4. 100\uba85\uc758 \ub79c\ub364 \uc0d8\ud50c\uc744 \uc870\uc0ac\ud558\uc5ec \ud3c9\uade0 \uc18c\ub4dd\uc774 5000\ub9cc\uc6d0, \ud45c\uc900\ud3b8\ucc28\uac00 800\ub9cc\uc6d0\uc774\ub77c\uace0 \uac00\uc815\ud560 \ub54c, 95% \uc2e0\ub8b0 \uad6c\uac04\uc744 \uad6c\ud574\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<pre>\n1. \ud45c\ubcf8 \ud3c9\uade0 (x\u0304) = 5000\ub9cc\uc6d0\n2. \ud45c\ubcf8 \ud45c\uc900\ud3b8\ucc28 (s) = 800\ub9cc\uc6d0\n3. \ud45c\ubcf8 \ud06c\uae30 (n) = 100\uba85\n4. t-\uac12 (df = n-1 = 99, \u03b1 = 0.05) \u2248 1.984\n5. \uc2e0\ub8b0 \uad6c\uac04 \uacc4\uc0b0:\n   CI = (x\u0304 - t * (s\/\u221an), x\u0304 + t * (s\/\u221an))\n   = (5000 - 1.984 * (800\/\u221a100), 5000 + 1.984 * (800\/\u221a100))\n   = (5000 - 158.72, 5000 + 158.72)\n   = (4841.28, 5158.72)\n<\/pre>\n<p>\uc774 \uacbd\uc6b0, \uc6b0\ub9ac\ub294 &#8220;\uc774 \ub3c4\uc2dc\uc758 \ud3c9\uade0 \uc18c\ub4dd\uc740 \uc57d 4841.28\ub9cc\uc6d0\uc5d0\uc11c 5158.72\ub9cc\uc6d0 \uc0ac\uc774\uc5d0 \uc788\uc744 \uac83\uc73c\ub85c \ud655\uc2e0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4&#8221;\ub77c\uace0 \ud574\uc11d\ud569\ub2c8\ub2e4. \uc774 \uc2e0\ub8b0 \uad6c\uac04\uc740 \uc870\uc0ac\ud55c \ud45c\ubcf8\uc758 \ud2b9\uc131\uc744 \ubc14\ud0d5\uc73c\ub85c \ud558\uc5ec, \uc870\uc0ac\uac00 \uc774\ub8e8\uc5b4\uc9c4 \uc2dc\uc810\uc758 \ubaa8\uc9d1\ub2e8 \uc18c\ub4dd\uc744 \uc720\ucd94\ud558\ub294 \ub370 \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<h2>\uc2e0\ub8b0 \uad6c\uac04\uc758 \ud55c\uacc4<\/h2>\n<p>\uc2e0\ub8b0 \uad6c\uac04\uc740 \ub9e4\uc6b0 \uc720\uc6a9\ud55c \ub3c4\uad6c\uc774\uc9c0\ub9cc, \uba87 \uac00\uc9c0 \ud55c\uacc4\uc810\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uac00\uc7a5 \ud070 \ud55c\uacc4\ub294 \ud45c\ubcf8\uc774 \ubaa8\uc9d1\ub2e8\uc744 \ub300\ud45c\ud558\uc9c0 \uc54a\uc744 \uacbd\uc6b0, \uc2e0\ub8b0 \uad6c\uac04\uc774 \uc798\ubabb\ub41c \uacb0\uacfc\ub97c \ucd08\ub798\ud560 \uc218 \uc788\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c, \uc0d8\ud50c\ub9c1 \ubc29\ubc95\uc758 \uc801\uc808\uc131\uacfc \ub300\ud45c\uc131\uc744 \uace0\ub824\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub610\ud55c \uc2e0\ub8b0 \uad6c\uac04\uc740 \uacfc\uac70 \ub370\uc774\ud130\uc5d0 \uae30\ubc18\ud558\uc5ec \uacc4\uc0b0\ub418\ubbc0\ub85c, \ubcc0\ub3d9\uc131\uc774 \ud070 \uc2dc\uac04\uc801 \uc694\uc778\uc774\ub098 \uc0ac\ud68c\uc801 \uc694\uc778\uc744 \ubc18\uc601\ud558\uc9c0 \uc54a\uace0 \ub2e8\uc21c\ud788 \uc218\uce58\uc801\uc73c\ub85c \uacc4\uc0b0\ub41c \uac12\ub9cc\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uacb0\uacfc \ud574\uc11d \uc2dc \ub9e4\uc6b0 \uc8fc\uc758\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<h2>\uacb0\ub860<\/h2>\n<p>\uc2e0\ub8b0 \uad6c\uac04\uc740 \ubaa8\uc9d1\ub2e8 \ucd94\uc815\uc744 \uc704\ud55c \uac15\ub825\ud55c \ub3c4\uad6c\uc774\uba70, \ud1b5\uacc4\uc801 \ubd84\uc11d\uc758 \ud544\uc218 \uc694\uc18c\ub85c \uc790\ub9ac\uc7a1\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ubd88\ud655\uc2e4\uc131\uc744 \uc815\ub7c9\ud654\ud558\uace0, \uc5f0\uad6c\uc758 \uacb0\uacfc\ub97c \ud574\uc11d\ud558\ub294 \ub370 \ud544\uc218\uc801\uc778 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098, \uc774\ub294 \ub2e8\uc9c0 \ucd94\uc815\uac12\uc77c \ubfd0\uc774\uba70, \uacb0\ub860\uc744 \ub0b4\ub9ac\uae30 \uc804\uc5d0 \ub2e4\uc591\ud55c \uc694\uc18c\ub97c \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. \ubcf8 \uac15\uc88c\uc5d0\uc11c\ub294 \uc2e0\ub8b0 \uad6c\uac04\uc758 \uc774\ud574\uc640 \ud65c\uc6a9 \ubc29\ubc95\uc744 \uc0b4\ud3b4\ubcf4\uc558\uc73c\uba70, \ubcf4\ub2e4 \uc2ec\uce35\uc801\uc778 \uc5f0\uad6c\uc640 \ubd84\uc11d\uc774 \ud544\uc694\ud568\uc744 \uac15\uc870\ud558\uace0\uc790 \ud569\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uc2e0\ub8b0 \uad6c\uac04(Confidence Interval)\uc740 \ud1b5\uacc4\ud559\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud55c \uac1c\ub150 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \uc774\ub294 \ud2b9\uc815\ud55c \uc2e0\ub8b0 \uc218\uc900\uc5d0\uc11c \ubaa8\uc9d1\ub2e8\uc758 \ubaa8\uc218\ub97c \ucd94\uc815\ud558\uae30 \uc704\ud574, \ud45c\ubcf8\uc73c\ub85c\ubd80\ud130 \uacc4\uc0b0\ub41c \uac12\uc758 \ubc94\uc704\ub97c \uc81c\uc2dc\ud558\ub294 \ubc29\ubc95\uc785\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \uc2e0\ub8b0 \uad6c\uac04\uc758 \uc815\uc758, \uacc4\uc0b0 \ubc29\ubc95, \ud574\uc11d\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uc2e0\ub8b0 \uad6c\uac04\uc758 \uc815\uc758 \uc2e0\ub8b0 \uad6c\uac04\uc740 \ubaa8\uc9d1\ub2e8 \ub9e4\uac1c\ubcc0\uc218\uc758 \ucd94\uc815\uce58\uc5d0 \ub300\ud55c \ubd88\ud655\uc2e4\uc131\uc744 \uc815\ub7c9\uc801\uc73c\ub85c \ud45c\ud604\ud558\ub294 \ub3c4\uad6c\uc785\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c, \ud45c\ubcf8\uc758 \ud3c9\uade0 \ub610\ub294 \ube44\uc728\uacfc \uac19\uc740 \ud1b5\uacc4\ub7c9\uc744 \uae30\ubc18\uc73c\ub85c &hellip; <a href=\"https:\/\/atmokpo.com\/w\/40818\/\" class=\"more-link\">\ub354 \ubcf4\uae30<span class=\"screen-reader-text\"> &#8220;18.\uc2e0\ub8b0 \uad6c\uac04(Confidence Interval), \ud45c\ubcf8\uc5d0\uc11c \ubaa8\uc9d1\ub2e8\uc744 \ucd94\uc815\ud560 \ub54c\uc758 \uc2e0\ub8b0 \uad6c\uac04 \ud574\uc11d&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[219],"tags":[],"class_list":["post-40818","post","type-post","status-publish","format-standard","hentry","category-219"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>18.\uc2e0\ub8b0 \uad6c\uac04(Confidence Interval), \ud45c\ubcf8\uc5d0\uc11c \ubaa8\uc9d1\ub2e8\uc744 \ucd94\uc815\ud560 \ub54c\uc758 \uc2e0\ub8b0 \uad6c\uac04 \ud574\uc11d - \ub77c\uc774\ube0c\uc2a4\ub9c8\ud2b8<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/atmokpo.com\/w\/40818\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"18.\uc2e0\ub8b0 \uad6c\uac04(Confidence Interval), \ud45c\ubcf8\uc5d0\uc11c \ubaa8\uc9d1\ub2e8\uc744 \ucd94\uc815\ud560 \ub54c\uc758 \uc2e0\ub8b0 \uad6c\uac04 \ud574\uc11d - \ub77c\uc774\ube0c\uc2a4\ub9c8\ud2b8\" \/>\n<meta property=\"og:description\" content=\"\uc2e0\ub8b0 \uad6c\uac04(Confidence Interval)\uc740 \ud1b5\uacc4\ud559\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud55c \uac1c\ub150 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \uc774\ub294 \ud2b9\uc815\ud55c \uc2e0\ub8b0 \uc218\uc900\uc5d0\uc11c \ubaa8\uc9d1\ub2e8\uc758 \ubaa8\uc218\ub97c \ucd94\uc815\ud558\uae30 \uc704\ud574, \ud45c\ubcf8\uc73c\ub85c\ubd80\ud130 \uacc4\uc0b0\ub41c \uac12\uc758 \ubc94\uc704\ub97c \uc81c\uc2dc\ud558\ub294 \ubc29\ubc95\uc785\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \uc2e0\ub8b0 \uad6c\uac04\uc758 \uc815\uc758, \uacc4\uc0b0 \ubc29\ubc95, \ud574\uc11d\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uc2e0\ub8b0 \uad6c\uac04\uc758 \uc815\uc758 \uc2e0\ub8b0 \uad6c\uac04\uc740 \ubaa8\uc9d1\ub2e8 \ub9e4\uac1c\ubcc0\uc218\uc758 \ucd94\uc815\uce58\uc5d0 \ub300\ud55c \ubd88\ud655\uc2e4\uc131\uc744 \uc815\ub7c9\uc801\uc73c\ub85c \ud45c\ud604\ud558\ub294 \ub3c4\uad6c\uc785\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c, \ud45c\ubcf8\uc758 \ud3c9\uade0 \ub610\ub294 \ube44\uc728\uacfc \uac19\uc740 \ud1b5\uacc4\ub7c9\uc744 \uae30\ubc18\uc73c\ub85c &hellip; \ub354 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