{"id":34517,"date":"2026-03-16T09:02:13","date_gmt":"2026-03-16T00:02:13","guid":{"rendered":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/03\/16\/34517\/"},"modified":"2026-03-16T09:02:13","modified_gmt":"2026-03-16T00:02:13","slug":"%ed%99%95%eb%a5%a0%ea%b3%bc-%ed%86%b5%ea%b3%84-%eb%b2%a0%ec%9d%b4%ec%a6%88-%ec%a0%95%eb%a6%ac-%ec%84%b8%ed%8a%b9","status":"publish","type":"post","link":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/03\/16\/34517\/","title":{"rendered":"\ud655\ub960\uacfc \ud1b5\uacc4 \ubca0\uc774\uc988 \uc815\ub9ac \uc138\ud2b9"},"content":{"rendered":"

<\/p>\n

\ubaa9\ucc28<\/strong><\/p>\n

I. \uc694\uc57d\uc124\uba85<\/p>\n

\u200bII. \ud0d0\uad6c \ubaa9\uc801\uacfc \ub3d9\uae30<\/p>\n

III. \ud0d0\uad6c \uacfc\uc815
\n 1) \uc870\uac74\ubd80 \ud655\ub960
\n 2) \ubca0\uc774\uc988 \uc815\ub9ac<\/p>\n

IV. \ud0d0\uad6c \uacb0\uacfc
\n1) \ubca0\uc774\uc988 \uc815\ub9ac\uc758 \ubc1c\ub2ec
\n2) 4\ucc28 \uc0b0\uc5c5\ud601\uba85 \uc2dc\ub300\uc758 \ubca0\uc774\uc988 \uc815\ub9ac\uc758 \ud65c\uc6a9 \ubd84\uc57c
\n3) \uc624\ub298\ub0a0 \ud658\uacbd\uc744 \uc704\ud55c \ubca0\uc774\uc988 \uc815\ub9ac\uc640 \uc870\uac74\ubd80 \ud655\ub960 \ud65c\uc6a9
\n4) \uadc0\ub0a9\uc801 \ucd94\ub860 \ubc29\ubc95\uc5d0\uc11c\uc758 \uae30\uc0c1\uc608\ubcf4<\/p>\n

V. \ub290\ub080 \uc810 \ubc0f \ubc1c\uc804 \ubc29\ud5a5<\/p>\n

\ubcf8\ubb38\ub0b4\uc6a9<\/strong><\/p>\n

I. \uc694\uc57d\uc124\uba85<\/p>\n

\ud1b5\uacc4 \uc800\ub110\ubfd0\ub9cc \uc544\ub2c8\ub77c \uc758\ud559, \uc0dd\ubb3c\ud559, \uae30\uc0c1\ud559 \ub4f1 \uc5ec\ub7ec \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \ubca0\uc774\uc9c0\uc548 \ud1b5\uacc4\ud559\uc758 \uc601\ud5a5\ub825\uc774 \ucee4\uc9c0\uace0 \uc788\ub2e4\ub294 \ub0b4\uc6a9\uc744 \ubc14\ud0d5\uc73c\ub85c \uc774\ub97c \uc218\ud559\uc801 \uc774\ub860\uacfc \ud568\uaed8 \uc54c\uc544\ubcf4\uace0\uc790 \ud558\uc600\uc2b5\ub2c8\ub2e4. \ub610\ud55c, 21\uc138\uae30\uc5d0 \ub4e4\uc5b4 \ube45\ub370\uc774\ud130\uc758 \ucd9c\ud604\uc73c\ub85c \ud1b5\uacc4\ud559 \uc804\ubc18\uc5d0 \uc0c8\ub85c\uc6b4 \ub3c4\uc804\ub3c4 \uc0dd\uae30\uace0 \uc788\ub2e4\ub294 \ub0b4\uc6a9\uc744 \ubc14\ud0d5\uc73c\ub85c \uad00\uc2ec \ubd84\uc57c\uc640 \uc5f0\uacc4\ud558\uc5ec \ud559\uc2b5\ud558\uc600\uc2b5\ub2c8\ub2e4.<\/p>\n

\u200bII. \ud0d0\uad6c \ubaa9\uc801\uacfc \ub3d9\uae30<\/p>\n

\uc218\uc5c5 \uc2dc\uac04\uc5d0 \u2018\uc870\uac74\ubd80 \ud655\ub960\u2019\uc5d0 \ub300\ud574 \ud559\uc2b5\ud558\uba74\uc11c \uc2e4\uc0dd\ud65c\uc5d0 \uc801\uc6a9\ub418\ub294 \uc0ac\ub840\ub97c \uc54c\uc544\ubcf4\uace0\uc790 \ud0d0\uad6c \ud65c\ub3d9\uc744 \ud558\uc600\uc2b5\ub2c8\ub2e4. \uc758\uc0ac\uac00 \uc9c8\ubcd1\uc744 \uc9c4\ub2e8\ud560 \uacbd\uc6b0, \ub0a0\uc528 \uc608\ubcf4\uc0ac\uac00 \ub0a0\uc528\ub97c \uc608\uce21\ud558\uac70\ub098 \uc6b0\ub9ac\uac00 \uc77c\uc815\uc744 \uc815\ud560 \ub54c \ub4f1\uc5d0 \uc0ac\uc6a9\ud558\uace0 \uc788\ub2e4\ub294 \uc608\ub97c \ud1b5\ud574 4\ucc28 \uc0b0\uc5c5\ud601\uba85 \uc2dc\ub300\uc5d0 \ud65c\uc6a9\ub418\ub294 \uc608 \ub610\ud55c \uc54c\uc544\ubcf4\uace0\uc790 \ud558\uc600\uc2b5\ub2c8\ub2e4. \uc778\uacf5\uc9c0\ub2a5\uc740 \uc77c\uc885\uc758 \ucef4\ud4e8\ud130 \ud504\ub85c\uadf8\ub7a8\uc73c\ub85c \uc0ac\ubb3c\uc744 \uc778\uc2dd\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\ub85c\uc11c \uc870\uac74\ubd80 \ud655\ub960\uc744 \uc774\uc6a9\ud558\uace0 \uc788\ub2e4\ub294 \ub0b4\uc6a9\uc744 \uc54c\uc544\ubcf4\uace0 \uc774\uc640 \uad00\ub828\ub41c \ub0b4\uc6a9\uc744 \ud0d0\uad6c\ud558\uc600\uc2b5\ub2c8\ub2e4.<\/p>\n

III. \ud0d0\uad6c \uacfc\uc815<\/p>\n

1) \uc870\uac74\ubd80 \ud655\ub960<\/p>\n

\uc870\uac74\ubd80 \ud655\ub960(Conditional Probability)\uc740 \uc5b4\ub5a0\ud55c \uc0ac\uac74\uc774 \ubc1c\uc0dd\ud558\uc600\uc744 \ub54c, \ub3d9\uc2dc\uc5d0 \ub2e4\ub978 \uc0ac\uac74\ub3c4 \uac19\uc774 \ubc1c\uc0dd\ub41c \uacbd\uc6b0\ub97c \ub9d0\ud569\ub2c8\ub2e4.<\/p>\n

\uc5ec\uae30\uc11c P(A\u2229B)\ub294 \uacb0\ud569\ud655\ub960(Joint Probability)\uc73c\ub85c\uc368, A\uc5d0 \ud574\ub2f9\ud558\ub294 \uc0ac\uac74\uc774\uba74\uc11c \ub3d9\uc2dc\uc5d0 B\uc5d0 \ud574\ub2f9\ud558\ub294 \uc0ac\uac74\uc758 \ud655\ub960\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc5ec\uae30\uc11c\ub294 \ub450 \uc0ac\uac74 A, B\uac00 \ub3c5\ub9bd\uc778\uc9c0\ub97c \ub530\uc838\uc57c \ud569\ub2c8\ub2e4.
\n \ub450 \uc0ac\uac74\uc774 \ub3c5\ub9bd(Independent)\uc774\ub77c\ub294 \uac83\uc758 \uc758\ubbf8\ub294 \ub450 \uc0ac\uac74\uc774 \uc11c\ub85c\uc5d0\uac8c \uc544\ubb34\ub7f0 \uc601\ud5a5\uc744 \ub07c\uce58\uc9c0 \uc54a\ub294\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.
\n \uc885\uc885 \ub3c5\ub9bd\uc801\uc778 \uac83\uacfc \uc0c1\ud638\ubc30\ud0c0\uc801(Mutually Exclusive\/Disjoint)\uc778 \uac83\uc744 \ud5f7\uac08\ub824\ud558\ub294 \uacbd\uc6b0\ub3c4 \uc788\ub294\ub370, \uc0c1\ud638\ubc30\ud0c0\uc801\uc778 \uac83\uc740 \ud55c \uc0ac\uac74\uc774 \ubc1c\uc0dd\ud558\uba74 \ub2e4\ub978 \uc0ac\uac74\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc5c6\ub294 \uacbd\uc6b0\ub97c \ub9d0\ud569\ub2c8\ub2e4.
\n \uc989, \uc9dd\uc218\uc640 \ud640\uc218, \ub3d9\uc804\uc758 \uc55e\uba74\uacfc \ub4b7\uba74, \uc74c\uc218\uc640 \uc591\uc218\ucc98\ub7fc \ub450 \uc0ac\uac74\uc774 \ub3d9\uc2dc\uc5d0 \ubc1c\uc0dd\ud560 \uc218 \uc5c6\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n

\ucd9c\ucc98 : \ud574\ud53c\ucea0\ud37c\uc2a4<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

\ubaa9\ucc28 I. \uc694\uc57d\uc124\uba85 \u200bII. \ud0d0\uad6c \ubaa9\uc801\uacfc \ub3d9\uae30 III. \ud0d0\uad6c \uacfc\uc815 1) \uc870\uac74\ubd80 \ud655\ub960 2) \ubca0\uc774\uc988 \uc815\ub9ac IV. \ud0d0\uad6c \uacb0\uacfc 1) \ubca0\uc774\uc988 \uc815\ub9ac\uc758 \ubc1c\ub2ec 2) 4\ucc28 \uc0b0\uc5c5\ud601\uba85 \uc2dc\ub300\uc758 \ubca0\uc774\uc988 \uc815\ub9ac\uc758 \ud65c\uc6a9 \ubd84\uc57c 3) \uc624\ub298\ub0a0 \ud658\uacbd\uc744 \uc704\ud55c \ubca0\uc774\uc988 \uc815\ub9ac\uc640 \uc870\uac74\ubd80 \ud655\ub960 \ud65c\uc6a9 4) \uadc0\ub0a9\uc801 \ucd94\ub860 \ubc29\ubc95\uc5d0\uc11c\uc758 \uae30\uc0c1\uc608\ubcf4 V. \ub290\ub080 \uc810 \ubc0f \ubc1c\uc804 \ubc29\ud5a5 \ubcf8\ubb38\ub0b4\uc6a9 I. \uc694\uc57d\uc124\uba85 \ud1b5\uacc4 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[43024,27489,2240],"class_list":["post-34517","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-43024","tag-1---","tag-2240"],"_links":{"self":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/34517","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/comments?post=34517"}],"version-history":[{"count":0,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/34517\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=34517"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/categories?post=34517"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/tags?post=34517"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}