The graph depicts IQ scores of adults, and those scores are normally distributed with a mean of 100 and a standard deviation of 15. Find the probability that a member selected at random is from the shaded area of the
Graph.
A)0.7938
B)0.7745
C)0.7303
D)0.7619

Question

The graph depicts IQ scores of adults, and those scores are normally distributed with a mean of 100 and a standard deviation of 15. Find the probability that a member selected at random is from the shaded area of the
Graph. 
A)0.7938 
B)0.7745 
C)0.7303 
D)0.7619

Quizplus · Accepted Answer

The Answer of The graph depicts IQ scores of adults, and those scores are normally distributed with a mean of 100 and a standard deviation of 15. Find the probability that a member selected at random is from the shaded area of the
Graph. 
A)0.7938 
B)0.7745 
C)0.7303 
D)0.7619

The Graph Depicts IQ Scores of Adults, and Those Scores