A frequency table of grades has five classes (A, B, C, D, F) with frequencies of 2,14,13,8, and 1, respectively. Using percentages, what are the relative frequencies of the five classes?
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A frequency table of grades has five classes (A, B, C, D, F) with frequencies of 4,11 157,1 , , and respectively. Using percentages, what are the relative frequencies of the five classes?
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