Post Utme Uniosun 2024 Mathematics Question 12

Practice objective / multiple choice question 12 from the 2024 Post Utme Uniosun Mathematics examination.

Post Utme Uniosun 2024 Mathematics Objective / Multiple Choice
Question 12 POST_UTME_UNIOSUN • 2024 • MATHEMATICS • objective

A histogram of exam scores has a mean of 75 and a standard deviation of 10. If the scores are normally distributed, what is the probability that a randomly selected score is between 60 and 90?

Answer Options

A. 0.9544
Correct Answer B. 0.9772
C. 0.9987
D. 0.9999
Correct Answer
B
Correct Option:
0.9772

About This Question

This is Post Utme Uniosun 2024 Mathematics Question 12. It is one of the objective questions from the 2024 Post Utme Uniosun Mathematics examination.

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