Answered: Suppose the mean percentage in Algebra…

Suppose the mean percentage in Algebra 2B is 70% and the standard deviation is 8%. What percentage of students end up with less than a 78%? Enter the value of the percentage without the percent sign.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.5: Comparing Sets Of Data

Problem 4CYU

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Question

Suppose the mean percentage in Algebra 2B is 70% and the standard deviation is 8%. What percentage of students end up with less than a 78%? Enter the value of the percentage without the percent sign.

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