Based on an examination given to a large class in which the

Reference no: EM13635734

Based on an examination given to a large class in which the maximum score is 100 points, assume that 20 grades taken at random from the entire set produced the results that follow: 43 49 56 61 65 68 70 70 74 74 74 76 79 83 84 87 88 92 96 100. Determine the

A. sample mean

B. sample mean-square

C. sample rms value

D. Sample variance

E. sample standard deviation

F. median

G. mode

H. range.

Reference no: EM13635734

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