A sample of 10 students from a Statistics 100 class had the following grades on a final exam:56 8965 78 82 58 9075 8086NOTE: Ex=759 and x =58975If a student in this same class received a grade of 70 on this same final exam, what would their z-score(standardized score) be?

Answered: A sample of 10 students from a…

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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A sample of 10 students from a Statistics 100 class had the following grades on a final exam: 56 89 65 78 82 58 90 75 80 86 NOTE: Ex=759 and x =58975 If a student in this same class received a grade of 70 on this same final exam, what would their z-score (standardized score) be?