**Problem 7:**A distribution with a mean ($\mu$) of 35 and a standard deviation ($s$) of 8 is being standardized so that the new mean and standard deviation will be $\mu = 50$ and $s = 10$. In the new, standardized distribution, your score is $X = 45$. What was your score in the original distribution?

Here, given X~N( 35,82) X~N(35,82)⇒Z=X-358~N(0,1)And, Y=50+10Z~N(50,102)

7. A distribution with u = 35 and s = 8 is being standardized so that the new mean and standard deviation will be u = 50 ands = 10. In the new, standardized distribution your score is X 45. What was your score in the original distribution? %3D %3D %3D

7. A distribution with u = 35 and s = 8 is being standardized so that the new mean and standard deviation will be u = 50 ands = 10. In the new, standardized distribution your score is X 45. What was your score in the original distribution? %3D %3D %3D

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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**Problem 7:**

A distribution with a mean ($\mu$) of 35 and a standard deviation ($s$) of 8 is being standardized so that the new mean and standard deviation will be $\mu = 50$ and $s = 10$. In the new, standardized distribution, your score is $X = 45$. What was your score in the original distribution?

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