Post Utme Unilag 2022 Mathematics Question 5

Practice objective / multiple choice question 5 from the 2022 Post Utme Unilag Mathematics examination.

Post Utme Unilag 2022 Mathematics Objective / Multiple Choice
Question 5 POST_UTME_UNILAG • 2022 • MATHEMATICS • objective

A histogram represents the distribution of exam scores. If the mean score is 60 and the standard deviation is 10, what is the probability that a randomly selected score is between 50 and 70?

Answer Options

A. 0.25
Correct Answer B. 0.5
C. 0.75
D. 1
Correct Answer
B
Correct Option:
0.5

About This Question

This is Post Utme Unilag 2022 Mathematics Question 5. It is one of the objective questions from the 2022 Post Utme Unilag Mathematics examination.

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