Question: ETS reports that GRE test takers had a mean Verbal score of M= 150.22 and SD = 8.45. Assume the distribution of GRE Verbalscores is

 ETS reports that GRE test takers had a mean Verbal score of M= 150.22 and SD = 8.45. Assume the distribution of GRE Verbalscores is approximately normal in shape. Answer the followingquestions for the verbal portion of the GRE.

(a) What percentage of students will score 139 or better on the verbal portion of the GRE?

 (b) What percentage of students will score lower than147? 

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