某校學(xué)生會對同年齡的50名學(xué)生的體重進行了測試,體重分別如下(單位:kg):
52,44,51,55,62,46,57,43,49,54,51,52,48,52,46,51,48,51,46,48,45,58,51,59,57,53,49,50,42,53,42,61,47,50,50,48,54,56,46,54,44,62,49,49,51,54,53,52,46,55.
試繪制這組數(shù)據(jù)的頻數(shù)分布表.
科目:高中數(shù)學(xué) 來源: 題型:044
某校學(xué)生會對同年齡的
50名學(xué)生的體重進行了測試,體重分別如下(單位:kg):52
,44,51,55,62,46,57,43,49,54,51,52,48,52,46,51,48,51,46,48,45,58,51,59,57,53,49,50,42,53,42,61,47,50,50,48,54,56,46,54,44,62,49,49,51,54,53,52,46,55.試繪制這組數(shù)據(jù)的頻數(shù)分布表.
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