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Marksheets of the students are normally distributed in the science class.Students score(raw score) average of 47.5 marks in science with standard deviation of 2.75 marks.Find the mean value of marks in science with

Marksheets of the students are normally distributed in the science class.Students score(raw score) average of 47.5 marks in science with standard deviation of 2.75 marks.Find the mean value of marks in science with

MATLAB: An Introduction with Applications
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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Marksheets of the students are normally distributed in the science class.Students score(raw score) average of 47.5 marks in science with standard deviation of 2.75 marks.Find the mean value of marks in science with Z=1.4? a)40.65 b)43.65 c)51.35 d)48.35 e)None of these
Transcribed Image Text:Marksheets of the students are normally distributed in the science class.Students score(raw score) average of 47.5 marks in science with standard deviation of 2.75 marks.Find the mean value of marks in science with Z=1.4? a)40.65 b)43.65 c)51.35 d)48.35 e)None of these
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