2. Complete the following table which shows Theresa'smarks in the quarterly examinations(see the image below).a. In which subject did she perform best?b. In which subject was her relative performance the worst?ClassStandardrekSubjectScoreMeanz-Scorembve pdeviationEnglish78809.Mathematics677514History8584Biology808510Economics9188Arts84878.

here use z-score formula z-score = x- μσ

Answered: a. In which subject did she perform…

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. In which subject did she perform best? b. In which subject was her relative performance the worst?