Q3.x239416749981Total23155Here is part of a calculation in a spreadsheet working withpopulation of 4 data items data. Which statement is incorrect?A. Σx 23 & Σx 155B. E(x) = 5.75C. The square of the sum of the x values is 155.D. µ = 5.75O A. AВ. ВО С. СO D. D

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Answered: Q3. x2 3 9 4 16 7 49 9 81 Total 23 155…

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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Q3. x2 3 9 4 16 7 49 9 81 Total 23 155 Here is part of a calculation in a spreadsheet working with population of 4 data items data. Which statement is incorrect? A. Σx 23 & Σx 155 B. E(x) = 5.75 C. The square of the sum of the x values is 155. D. µ = 5.75 O A. A В. В О С. С O D. D