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Corresponding cumulative frequencies of the five? classes

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Question

A frequency table of grades has five classes? (A, B,? C, D, and? F) with frequencies of 3?, 12?, 13?, 5, and 1 respectively. What are the corresponding cumulative frequencies of the five? classes?

A 3

B 12

C 13

D 5

F 1

Reference no: EM132362842

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