Post Utme Veritas University 2017 Mathematics Question 40

Practice objective / multiple choice question 40 from the 2017 Post Utme Veritas University Mathematics examination.

Post Utme Veritas University 2017 Mathematics Objective / Multiple Choice
Question 40 POST_UTME_VERITAS_UNIVERSITY • 2017 • MATHEMATICS • objective

A set of data has mean \(ar{x} = 25\) and standard deviation \(\sigma = 3\). Find the probability that a randomly selected value from the set lies between 20 and 30.

Answer Options

Correct Answer A. \(P 20 < X < 30 \\)\(= 0.6827 )\)
B. \(P 20 < X < 30 \\)\(= 0.6827 )\)
C. \(P 20 < X < 30 \\)\(= 0.6827 )\)
D. \(P 20 < X < 30 \\)\(= 0.6827 )\)
Correct Answer
A
Correct Option:
\(P 20 < X < 30 \\)\(= 0.6827 )\)

About This Question

This is Post Utme Veritas University 2017 Mathematics Question 40. It is one of the objective questions from the 2017 Post Utme Veritas University Mathematics examination.

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