Post Utme Bowen University 2019 Mathematics Question 12

Practice objective / multiple choice question 12 from the 2019 Post Utme Bowen University Mathematics examination.

Post Utme Bowen University 2019 Mathematics Objective / Multiple Choice
Question 12 POST_UTME_BOWEN_UNIVERSITY • 2019 • MATHEMATICS • objective

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

Answer Options

A. 0.5
B. 0.6
Correct Answer C. 0.7
D. 0.8
Correct Answer
C
Correct Option:
0.7

About This Question

This is Post Utme Bowen University 2019 Mathematics Question 12. It is one of the objective questions from the 2019 Post Utme Bowen University Mathematics examination.

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