SOLUTION: Suppose you did a survey of male shoes size and the mean of that survey was size 10 with a standard deviation of 1.5. What is the z-score of a size of 11? 0.75 0.5 0

Question 1031825: Suppose you did a survey of male shoes size and the mean of that survey was size 10 with a standard deviation of 1.5. What is the z-score of a size of 11?

0.75

0.5

0.67

0.32

Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!



Hi  

mean = 10, SD = 1.5

z(11) = (11-10)/1.5 = 1/(3/2) = 2/3 = .67 

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