Multiple Choice
The normal distribution has a greater percentage of its area close to the mean and much less in the tails.
-Find the indicated IQ score. The graph depicts IQ scores of adults, and those scores are normally distributed with a mean of 100 and a standard deviation of 15 (as on the Wechsler test) . 
The shaded area under the curve is 0.5675.
A) 97.5
B) 129.6
C) 102.6
D) 110.7
Correct Answer:
Verified
Correct Answer:
Verified
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