Post Utme Coal City University 2023 Mathematics Question 37

Practice objective / multiple choice question 37 from the 2023 Post Utme Coal City University Mathematics examination.

Post Utme Coal City University 2023 Mathematics Objective / Multiple Choice
Question 37 POST_UTME_COAL_CITY_UNIVERSITY • 2023 • MATHEMATICS • objective

A histogram of exam scores has a mean of 60 and a standard deviation of 10. If the scores are normally distributed, find the probability that a randomly selected score is greater than 70.

Answer Options

A. \(\frac{1}{2}\)
B. \(\frac{1}{4}\)
Correct Answer C. \(\frac{3}{4}\)
D. \(\frac{1}{4}\)
Correct Answer
C
Correct Option:
\(\frac{3}{4}\)

About This Question

This is Post Utme Coal City University 2023 Mathematics Question 37. It is one of the objective questions from the 2023 Post Utme Coal City University Mathematics examination.

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