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함께 풀고 싶은 문제
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[창의 퍼즐] [확률]사진사가 모델을 찍을 확률은?
이과생 2020.09.05 03:31 조회 963
문제 푼 사람 2명
공유하기
페이스북 트위터 카카오톡 카카오스토리 네이버블로그 네이버밴드

10분간의 패션쇼에서 수영복을 입은 모델이 나오는 시간은 1분이고, 카메라맨이 사진촬영을 하는 시간도 1분이다. 카메라맨이 수영복 모델의 사진을 찍을 확률을 구하여라.(단, 수영복 모델이 언제 나올지는 알 수 없다.)

출처 : 서부교육지원청 수학영재원

단순문제라고 판단될 시 바로 지우겠습니다

이 문제 어떠셨나요?

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    해결
    mwryan Lv.6 2020.09.05 03:40 비밀댓글
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    K→C≡N Lv.11 2020.09.05 03:56 비밀댓글
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      이과생 Lv.6 2020.09.05 23:41 비밀댓글
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    Backtrace:

    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
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    Function: getLatexImg

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    김미래_기자 Lv.15 2020.09.08 02:08 비밀댓글
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    소(가 넘어가는)수 Lv.6 2020.11.04 01:44 비밀댓글
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    다시 도전
    매스파이 Lv.8 2020.11.22 03:08 비밀댓글

    A PHP Error was encountered

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    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
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    Function: getLatexImg

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    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
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    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
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    Function: getLatexImg

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    Function: parseLatexImg

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    Function: getLatexImg

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    Line: 90
    Function: parseLatexImg

    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/views/ver3/inc/view.php
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    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
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    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
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    Function: file_put_contents

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    Function: getLatexImg

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    Line: 90
    Function: parseLatexImg

    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/views/ver3/inc/view.php
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    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
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    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
    Line: 213
    Function: file_put_contents

    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
    Line: 236
    Function: getLatexImg

    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/views/ver3/inc/view_comment_list.php
    Line: 90
    Function: parseLatexImg

    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/views/ver3/inc/view.php
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    Function: require_once

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    RiVga Lv.3 2020.12.05 07:39 비밀댓글
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      RiVga Lv.3 2020.12.08 19:35 비밀댓글
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    khr519 Lv.8 2021.01.05 04:32 비밀댓글
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    닉네임 없음 Lv.5 2021.02.03 07:00 비밀댓글
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    수학싫은데좋아요 Lv.5 2021.02.27 18:52 비밀댓글
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    •  
      PF＿ Lv.8 2021.03.20 04:17

      ㅋㅋㅋㅋㅋㅋㅋㅋㅋ

      좋아요0
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      이과생 Lv.6 2021.04.17 06:40 비밀댓글
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      수학싫은데좋아요 Lv.5 2021.04.19 19:31

      @이과생 근데 왜 정답이 아니죠?

      아 좀 문과같았나요?

      좋아요0
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    M.S Lv.5 2021.04.15 00:14 비밀댓글
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    정정윤 Lv.1 2021.09.01 22:01 비밀댓글
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