Scores on a history test have average of 55 with standard deviation of 10. What is the probability a student will earn more than a 62 on the test? NormalDistribution-Modified.xls a. -0.758 b. 0.758 c. -0.242 d. 0.242

Scores on a history test have average of 55 with standard deviation of 10. What is the probability a student will earn more than a 62 on the test? NormalDistribution-Modified.xls a. -0.758 b. 0.758 c. -0.242 d. 0.242

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Question

Scores on a history test have average of 55 with standard deviation of 10. What is the probability a student will earn more than a 62 on the test?

NormalDistribution-Modified.xls

a.

-0.758

b.

0.758

c.

-0.242

d.

0.242

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