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Function: driver

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Function: model

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Function: get_footer

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Function: require_once

수학동아 - 폴리매스
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함께 풀고 싶은 문제
창의력을 기를 수 있는 수학 문제 또는 퍼즐을 내는 곳입니다.
[창의 퍼즐] 그냥 확률계산
17수락 2020.11.23 00:39 조회 359
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페이스북 트위터 카카오톡 카카오스토리 네이버블로그 네이버밴드

당신에게는 포스트잇이 5개 있다

그중 3개가 하얀색일 확률이 4개가 노랑색일 확률보다 많으며

5개가 파란색일 확률보다 2개가 빨간색일 확률이 더 높다

4개가 파란색일 확률이 1개가 하얀색일 확률보다 높으며

3개가 노란색일 확률이 3개가 빨간색일 확률보다 높다

이 글을 읽고 알 수 있는 수학적 사실을 5가지 말하시오. 같은 분야의 답은 하나로 합쳐주세요

그리고 5개의 답중에 1가지는 포스트잇에 관한 비교, 또 한가지는 확률에 관한 것이여야합니다

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