Mathematics, 29.01.2021 06:20 jessicajose4238
A frequency table of grades has five classes ( A , B , C , D , F ) with frequencies of 2, 15, 13, 8, and 1 respectively. Using percentages, what are the relative frequencies of the five classes?
Answers: 2
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Which three lengths could be the lengths of the sides of a triangle? 21 cm, 7 cm, 7 cm 9 cm, 15 cm, 22 cm 13 cm, 5 cm, 18 cm 8 cm, 23 cm, 11 cm
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Add the fractions, and simply the result to lowest terms. 2/3 + 2/7= ?
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60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums. what is the probability that the applicant who gets the job plays drums or guitar?
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A frequency table of grades has five classes ( A , B , C , D , F ) with frequencies of 2, 15, 13, 8,...
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