Post Utme Bsu 2018 Mathematics Question 33

Practice objective / multiple choice question 33 from the 2018 Post Utme Bsu Mathematics examination.

Post Utme Bsu 2018 Mathematics Objective / Multiple Choice
Question 33 POST_UTME_BSU • 2018 • MATHEMATICS • objective

A set of exam scores has a mean of 80 and a standard deviation of 10. If a new score of 90 is added, what is the new mean?

Answer Options

A. 81
Correct Answer B. 82
C. 83
D. 84
Correct Answer
B
Correct Option:
82

About This Question

This is Post Utme Bsu 2018 Mathematics Question 33. It is one of the objective questions from the 2018 Post Utme Bsu Mathematics examination.

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