Question: The average score on the standardized test was a 72. The standard deviation was 16. Assume that the distribution is normal. a)What percentage of the
The average score on the standardized test was a 72. The standard deviation was 16. Assume that the distribution is normal.
a)What percentage of the students scored between 65 and 84?
b)Suppose that a student scored higher than 70 percent of the student population. What was his score?
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