수학동아 - 폴리매스

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함께 풀고 싶은 문제

창의력을 기를 수 있는 수학 문제 또는 퍼즐을 내는 곳입니다.

[창의 퍼즐] [확률] 출력2

원파 2020.06.08 20:34 조회 557

문제 푼 사람 0명

페이스북 트위터 카카오톡 카카오스토리 네이버블로그 네이버밴드

어떤 최고급 고기능 10진법 컴퓨터는 0.5초마다 0,1,2, ..., 9의 숫자를 출력할 확률은 각각 5%, 공백을 출력할 확률이 50%이다. 이 컴퓨터가 5초 후 012 4568을 출력할 확률은? (분수로 구해도 되고 퍼센트로 구해도 됩니다.) (풀이는 필수입니다.)

이전글 [확률] 출력

다음글 [확률] 출력3

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