Post Utme Uniport 2019 Mathematics Question 20

Practice objective / multiple choice question 20 from the 2019 Post Utme Uniport Mathematics examination.

Post Utme Uniport 2019 Mathematics Objective / Multiple Choice
Question 20 POST_UTME_UNIPORT • 2019 • MATHEMATICS • objective

A set of numbers has a mean of 10 and a standard deviation of 2. Find the probability that a randomly selected number from the set is greater than 12.

Answer Options

A. 0.5
B. 0.6
C. 0.7
Correct Answer D. 0.8
Correct Answer
D
Correct Option:
0.8

About This Question

This is Post Utme Uniport 2019 Mathematics Question 20. It is one of the objective questions from the 2019 Post Utme Uniport Mathematics examination.

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows
Chat with Support