Post Utme Lautech 2024 Mathematics Question 14

Practice objective / multiple choice question 14 from the 2024 Post Utme Lautech Mathematics examination.

Post Utme Lautech 2024 Mathematics Objective / Multiple Choice
Question 14 POST_UTME_LAUTECH • 2024 • MATHEMATICS • objective

A histogram of exam scores has a mean of 75 and a standard deviation of 10. If the scores are normally distributed, find the probability that a randomly selected score is between 60 and 90.

Answer Options

Correct Answer A. 0.8413
B. 0.8419
C. 0.8423
D. 0.8427
Correct Answer
A
Correct Option:
0.8413

About This Question

This is Post Utme Lautech 2024 Mathematics Question 14. It is one of the objective questions from the 2024 Post Utme Lautech Mathematics examination.

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