X -5and each of them has 5 observations. If mean of X10(a) Two variables X and Y are related by Y =is 45, find the mean of Y.(b) In a series with 100 items, having mean of 40, later on it was discovered that two items of 45, 35were wrongly taken as 35 and 25. Find the correct mean.

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Answered: : 1 .... X-5 (a) Two variables X and Y…

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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: 1 .... X-5 (a) Two variables X and Y are related by Y = and each of them has 5 observations. If mean of X 10 is 45, find the mean of Y. (b) In a series with 100 items, having mean of 40, later on it was discovered that two items of 45, 35 were wrongly taken as 35 and 25. Find the correct mean.