Question

In: Statistics and Probability

Listed below are the weights, in pounds, of adults. WOMEN: 94, 101, 106, 110, 115, 122,...

Listed below are the weights, in pounds, of adults.

WOMEN: 94, 101, 106, 110, 115, 122, 134, 135, 144, 150, 155, 167, 189, 212, 219

MEN: 127, 129, 133, 138, 139, 146, 149, 150, 158, 164, 168, 169, 173, 177, 195, 223

a) Find the mean and standard deviation for each group.

WOMEN

x =

s =

MEN

x =

s =

b) Draw the boxplot for each group and explain any differences that you see between them.

c) For the women, find P37

d) For the men, create a frequency table with 4 categories

e) Based on this data, would it be considered unusual for a man to weigh 225? Prove your answer

Solutions

Expert Solution

orchestra answered 2 years ago
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