討論串[問題] 統計問題
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1. The Dean of Students malled a survey to a total of 400 students.. The sample included 100 students randomly selected from each of the. freshman,sop
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Suppose that a person plays a game in which his score must be one of the 5. numbers 1,2...,5 and that each of these 5numbers is equally likely to be.
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52. 分母是(13). 至於分子. 4 2 50 4 4 48 4 6 46 4 8 44. (1)(2)(11) - (2)(4)( 9) + (3)(6)( 7) - (4)(8)( 5). 相除後得0.2198. 解釋分子的部分. C4取1 是指4個花色選1個,C2取2是指該花色AK兩張都要
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