{"id":9383,"date":"2010-12-07T15:44:00","date_gmt":"2010-12-07T15:44:00","guid":{"rendered":"http:\/\/melotopia.net\/b\/?p=9383"},"modified":"2010-12-07T15:44:00","modified_gmt":"2010-12-07T15:44:00","slug":"%ed%8d%bc%ec%a7%80-%eb%85%bc%eb%a6%ac","status":"publish","type":"post","link":"http:\/\/melotopia.net\/b\/?p=9383","title":{"rendered":"\ud37c\uc9c0 \ub17c\ub9ac"},"content":{"rendered":"
\n \uc778\uacf5\uc9c0\ub2a5 \uc2dc\ud5d8\uacf5\ubd80\ud558\ub2e4\uac00 \ud37c\uc9c0 \ub17c\ub9ac\ub97c \uc880 \uc81c\ub300\ub85c \uc54c\uc544\uc57c \ud574\uc11c \uc815\ub9ac\ud574 \ub454\ub2e4.<\/p>\n
\n \uadf8\ub0e5 \ub17c\ub9ac – P\uc774\ub2e4.
\n
\n \ud37c\uc9c0 \ub17c\ub9ac – P\uc778 \uac83 \uac19\ub2e4.\n <\/div>\n

\ud604\ub300\ub97c \uc0b4\uc544\uac00\ub294 \uccad\uc18c\ub144\ub4e4\uc774 “\ub09c \ube68\uac04\uc0c9\uc774 \uc88b\uc740 \uac83 \uac19\uc544\uc694”\ub77c\uace0 \ub9d0\ud558\ub294\uac74 \ud37c\uc9c0\uc758 \uc138\uacc4\uac00 \uc654\uae30 \ub54c\ubb38\uc778 \uac83 \uac19\ub2e4\uace0 \uc0dd\uac01\ud558\uace0 \uc2f6\uc744 \uac83 \uac19\ub2e4.<\/p>\n

\n \uac70\uc9d3 = 0
\n
\n \ucc38 = 1\n <\/div>\n

\n \uc774\ub807\uac8c \ud588\uc744 \ub54c, \uc5b4\ub5a4 \uba85\uc81c \ud568\uc218 P(x)\uac00 x\uc5d0 \ub530\ub77c\uc11c \ucc38\uc778\uc9c0 \uac70\uc9d3\uc778\uc9c0 \ub530\uc838\ubcf4\uc790. x\uac00 \ud0a4\ub77c\uace0 \ud558\uace0, P\uac00 \ud0a4\uac00 \ud070\uac00 \uc544\ub2cc\uac00\ub97c \ub73b\ud55c\ub2e4\uace0 \ud558\uba74. P(160cm)\ub294 \ucc38\uc778\uac00 \uac70\uc9d3\uc778\uac00. P(200cm)\ub294 \ucc38\uc778\uac00 \uac70\uc9d3\uc778\uac00. \uc801\ub2f9\ud788 100cm\ub97c \uae30\uc900\uc73c\ub85c \ud558\uba74 P(160)\ub3c4 P(200)\ub3c4 \ucc38\uc774\ub2e4. \ubb3c\ub860 P(10)\uc740 \uac70\uc9d3\uc774\ub2e4. P(100)\uc740 \ucc38\uc774\ub77c\uace0 \ud558\uc790. P(99.9)\ub294 \uac70\uc9d3\uc774\ub2e4.<\/p>\n

\uc774\ub807\uac8c \uc0dd\uac01\ud574\ubcf4\uba74 \uc880 \uc5b5\uc6b8\ud558\ub2e4\ub294 \uac8c \ud37c\uc9c0\ub17c\ub9ac\ub2e4. 0.1\ucc28\uc774\ub85c \ucc38\uacfc \uac70\uc9d3\uc774 \uac08\ub9b0\ub2e4\uba74 \ub108\ubb34 \uac74\uc870\ud558\uace0 \uc2ec\uc2ec\ud55c \uc138\uc0c1\uc774 \uc544\ub2cc\uac00. \uadf8\ub798\uc11c.
\n <\/p>\n

\n P(x) = ax+b
\n
\n a = 1\/200
\n
\n b = 0\n <\/div>\n

\n \ub300\ucda9 \uc774\ub798\ub193\uc73c\uba74, P(100) = 0.5\uc774\uace0 P(150) = 0.75\ub2e4.
\n
\n P\uac00 0.75\ub77c\ub294 \uac74 0.75\uc815\ub3c4\ub9cc \ucc38\uc774\ub77c\ub294 \ub73b\uc774\ub2e4. \ucc38\uc740 1\uc774\uc9c0\ub9cc, 0.75\ub3c4 \uadf8\ub7ed\uc800\ub7ed \ucc38\uc774\ub2e4.<\/p>\n

Q(x) = -ax+200
\n
\n \uc774\ub807\ub2e4\uace0 \ud574 \ubcf4\uc790. \uc5ec\uae30\uc11c Q\ub294 \uadf8\ub0e5 \uadf8\ub7f0\uac8c \uc788\ub294 \uadf8\ub807\uace0 \uadf8\ub7f0 \uba85\uc81c \ud568\uc218\ub2e4.<\/p>\n

P\uc640 Q\uac00 \ub458 \ub2e4 \ucc38\uc774 \ub418\ub294 \ud568\uc218\ub294?<\/p>\n

(P and Q)(x) = ???<\/p>\n

\uc77c\ub2e8\uc740 \uc5ec\uae30\uae4c\uc9c0. \uacf5\ubd80\uc880 \ub354 \ud558\uace0 \uc4f0\uac70\ub098, \uc7ac\ubbf8\uc5c6\uc5b4\uc9c0\uba74 \uc548\uc4f8\ub4ef. -_-;<\/p>\n

\n
\n
\n\"\uc2e0\uace0\"
\n<\/a>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

\uc778\uacf5\uc9c0\ub2a5 \uc2dc\ud5d8\uacf5\ubd80\ud558\ub2e4\uac00 \ud37c\uc9c0 \ub17c\ub9ac\ub97c \uc880 \uc81c\ub300\ub85c \uc54c\uc544\uc57c \ud574\uc11c \uc815\ub9ac\ud574 \ub454\ub2e4. \uadf8\ub0e5 \ub17c\ub9ac – P\uc774\ub2e4. \ud37c\uc9c0 \ub17c\ub9ac – P\uc778 \uac83 \uac19\ub2e4. \ud604\ub300\ub97c \uc0b4\uc544\uac00\ub294 \uccad\uc18c\ub144\ub4e4\uc774 “\ub09c \ube68\uac04\uc0c9\uc774 \uc88b\uc740 \uac83 \uac19\uc544\uc694”\ub77c\uace0 \ub9d0\ud558\ub294\uac74 \ud37c\uc9c0\uc758 \uc138\uacc4\uac00 \uc654\uae30 \ub54c\ubb38\uc778 \uac83 \uac19\ub2e4\uace0 \uc0dd\uac01\ud558\uace0 \uc2f6\uc744 \uac83 \uac19\ub2e4. \uac70\uc9d3 = 0 \ucc38 = 1 \uc774\ub807\uac8c \ud588\uc744 \ub54c, \uc5b4\ub5a4 \uba85\uc81c \ud568\uc218 P(x)\uac00 x\uc5d0 \ub530\ub77c\uc11c \ucc38\uc778\uc9c0 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[12],"tags":[],"class_list":["post-9383","post","type-post","status-publish","format-standard","hentry","category-12"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p8o6gA-2rl","jetpack-related-posts":[],"jetpack_likes_enabled":true,"_links":{"self":[{"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=\/wp\/v2\/posts\/9383","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=9383"}],"version-history":[{"count":0,"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=\/wp\/v2\/posts\/9383\/revisions"}],"wp:attachment":[{"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9383"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9383"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9383"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}