Post Utme Uniport 2025 Mathematics Question 22

Practice objective / multiple choice question 22 from the 2025 Post Utme Uniport Mathematics examination.

Post Utme Uniport 2025 Mathematics Objective / Multiple Choice
Question 22 POST_UTME_UNIPORT • 2025 • MATHEMATICS • objective

A histogram shows the distribution of exam scores. If the mean score is 70 and the standard deviation is 15, find the probability that a randomly selected score is between 50 and 90.

Answer Options

A. 0.6
B. 0.7
Correct Answer C. 0.8
D. 0.9
Correct Answer
C
Correct Option:
0.8

About This Question

This is Post Utme Uniport 2025 Mathematics Question 22. It is one of the objective questions from the 2025 Post Utme Uniport Mathematics examination.

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