Mathematics, 18.12.2020 07:00, sarahmkey6

Select the correct answer from the drop-down menu. The mean of the scores obtained by a class of students on a physics test is 42. The standard deviation is 8%. Students have to score at least 50 to
pass the test.
Assuming that the data is normally distributed, approximately how of the students passed the test

Answers: 1

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Select the correct answer from the drop-down menu. The mean of the scores obtained by a class of st...