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A graduate student obtains data from a sample of children with ADHD. The data represent level...

A graduate student obtains data from a sample of children with ADHD. The data represent level of activity where higher scores indicate more activity and are as follows:
32, 25, 38, 32, 31.

e) Find the z-score for child 1.


f) Find the z-score for child 3.


g) For child 4, find the standardized score with a mean of 70 and SD of 10.


h) For child 3, find the standardized score with a mean of 70 and SD of 10.

Math   Statistics-And-Probability   
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