# Question: Recall that for Stanford Binet IQ scores the mean is 100

Recall that for Stanford-Binet IQ scores the mean is 100 and the standard deviation is 15.

a. Use the Empirical Rule to specify the ranges into which 68%, 95%, and 99.7% of Stanford-Binet IQ scores fall.

b. Draw a picture similar to Figure 8.6 for Stanford-Binet scores, illustrating the ranges from part (a).

a. Use the Empirical Rule to specify the ranges into which 68%, 95%, and 99.7% of Stanford-Binet IQ scores fall.

b. Draw a picture similar to Figure 8.6 for Stanford-Binet scores, illustrating the ranges from part (a).

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