Post Utme Bowen University 2017 Mathematics Question 2

Practice objective / multiple choice question 2 from the 2017 Post Utme Bowen University Mathematics examination.

Post Utme Bowen University 2017 Mathematics Objective / Multiple Choice
Question 2 POST_UTME_BOWEN_UNIVERSITY • 2017 • MATHEMATICS • objective

A set 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 will be between 70 and 80?

Answer Options

Correct Answer A. 0.34
B. 0.68
C. 0.85
D. 0.95
Correct Answer
A
Correct Option:
0.34

About This Question

This is Post Utme Bowen University 2017 Mathematics Question 2. It is one of the objective questions from the 2017 Post Utme Bowen University Mathematics examination.

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