What number is missing from the table? Grades Relative on Test Frequency[Frequency] A 6 24 7 9 36 0.8 2 0.4 A) 0.7 B) 0.70 C) 0.72 D) 28
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The missing value is the relative frequency for grade B. Show more…
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What number is missing from the table? Grades on Test Frequency Relative Frequency
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Given the frequency table below, which of the following is the corresponding relative frequency table? Value Frequency 2 6 3 4 4 5 5 7 6 3 Select the correct answer below: a) Value Frequency 2 0.2 3 0.2 4 0.24 5 0.24 6 0.12 b) Value Frequency 2 0.24 3 0.16 4 0.24 5 0.24 6 0.12 c) Value Frequency 2 0.2 3 0.2 4 0.24 5 0.28 6 0.08 d) Value Frequency 2 0.24 3 0.16 4 0.2 5 0.28 6 0.12
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A frequency table for a set of 25 quiz grades is given below. What is the mean of the data? $$\begin{array}{|l|l|l|l|l|l|l|l|l|l|}\hline \text { Quiz Grade } & {10} & {9} & {8} & {7} & {6} & {5} & {4} & {3} & {2} & {1} \\ \hline \text { Number of Students } & {3} & {3} & {5} & {6} & {4} & {3} & {1} & {0} & {0} & {0} \\ \hline\end{array}$$ (A) 7.00 (B) 7.28 (C) 7.35 (D) 7.60 (E) 7.86
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