Post Utme Rsu 2023 Mathematics Question 22

Practice objective / multiple choice question 22 from the 2023 Post Utme Rsu Mathematics examination.

Post Utme Rsu 2023 Mathematics Objective / Multiple Choice
Question 22 POST_UTME_RSU • 2023 • MATHEMATICS • objective

A histogram of exam scores has a mean of 75 and a standard deviation of 10. What is the probability that a randomly selected score is between 60 and 90?

Answer Options

Correct Answer A. 0.68
B. 0.80
C. 0.90
D. 0.95
Correct Answer
A
Correct Option:
0.68

About This Question

This is Post Utme Rsu 2023 Mathematics Question 22. It is one of the objective questions from the 2023 Post Utme Rsu Mathematics examination.

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