If the sum of the squares of five numbers is 165 and their variance is 8. What is the mean of the numbers?a. 3b. 4c. 5d. 6Compute for the standard deviation of these set of numbers: 40, 30, 35, 41, 37, 44, 40, 27, 49, 44.a. 5.632b. 6.325C. 1.542d. 4.232

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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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If the sum of the squares of five numbers is 165 and their variance is 8. What is the mean of the numbers? a. 3 b. 4 c. 5 d 5