A data set contains the following seven values. 15 5 11 18 2 8 12 (Round...

A data set contains the following seven values. 15 5 11 18 2 8 12 (Round the intermediate values to 4 decimal places.)

a. Find the range.

b. Find the mean absolute deviation. (Round your answer to 4 decimal places.)

c. Find the population variance. (Round your answer to 4 decimal places.)

d. Find the population standard deviation. (Round your answer to 4 decimal places.)

e. Find the interquartile range.

f. Find the z score for each value. (Round your answers to 2 decimal places) z score for 15 = z score for 5 = z score for 11 = z score for 18 = z score for 2 = z score for 8 = z score for 12 =

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Also you can verify from the R code

orchestra answered 1 year ago

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