Ms. Fudge recently gave an Algebra 1 test. The scores were normally distributed with a mean of 74 and a standard deviation of 8. Find each of the following. Write as a percent %
%
The probability that a randomly chosen student has a score between 66 and 82
The percent of students whose score is below 74
The percent of students whose score is no more than 90
The percent of students whose score is between 58 and 74
The probability that a randomly chosen student has a score above 82.
%
%
%
%
The probability that a randomly chosen student has a score between 66 and 82
The percent of students whose score is below 74
The percent of students whose score is no more than 90
The percent of students whose score is between 58 and 74
The probability that a randomly chosen student has a score above 82.
%
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