35) The mean score of a college entrance test is 500, the standard deviation is 75. The score normally distributed. What percent of the students scored below 320? A) 50.82% B) 34.13% C) 7.86% D) 0.82%

MATLAB: An Introduction with Applications
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35) The mean score of a college entrance test is 500, the standard
deviation is 75. The score normally distributed. What percent of the
students scored below 320?
A) 50.82% B) 34.13%
C) 7.86% D) 0.82%
Transcribed Image Text:35) The mean score of a college entrance test is 500, the standard deviation is 75. The score normally distributed. What percent of the students scored below 320? A) 50.82% B) 34.13% C) 7.86% D) 0.82%
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