Shapes of distributions: Determine the most likely shape of the histogram repres

Question

Shapes of distributions: Determine the most likely shape of the histogram representing the data described below. Hint the answer for the first and third question is not normal.

(a) the shoe sizes of 200 randomly selected adults

normal uniform    bimodal skewed left skewed right

(b) the shoe sizes of 200 randomly selected adult men

normal uniform    bimodal skewed left skewed right

(c) the shoe sizes of 200 randomly selected males (children included)

normal uniform    bimodal skewed left skewed right

Explanation / Answer

A)Bimodal - there will be two peaks, one for men and one for women

B) skewed right - The peak will be towards right as only larger shoe sizes are there in this sample

C) Uniform - all sizes of shoes sizes will be there

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