Post Utme Lautech 2018 Mathematics Question 14

Practice objective / multiple choice question 14 from the 2018 Post Utme Lautech Mathematics examination.

Post Utme Lautech 2018 Mathematics Objective / Multiple Choice
Question 14 POST_UTME_LAUTECH • 2018 • MATHEMATICS • objective

A histogram has a mean of 25 and a standard deviation of 5. If the histogram has 10 bars, what is the probability that the value of the 6th bar is greater than 30?

Answer Options

A. 0.20
B. 0.25
Correct Answer C. 0.30
D. 0.35
Correct Answer
C
Correct Option:
0.30

About This Question

This is Post Utme Lautech 2018 Mathematics Question 14. It is one of the objective questions from the 2018 Post Utme Lautech Mathematics examination.

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