Scores on a test are normally distributed with a mean of 76 and a standard deviation of 6.Using the z-score table, estimate the probability a randomly selected student scored below a 64.Select one:O a. -0.02O b. 0.02OC. 0.98O d. 1.2

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Answered: Scores on a test are normally…

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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Scores on a test are normally distributed with a mean of 76 and a standard deviation of 6. Using the z-score table, estimate the probability a randomly selected student scored below a 64. Select one: O a. -0.02 b. 0.02 C. 0.98 d. 1.2