MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Question
___
4. Find \( P_7 \)

A. \( z = -3.21 \)   B. \( z = -1.48 \)   C. \( z = 1.48 \)   D. \( z = 0.74 \)
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Transcribed Image Text:___ 4. Find \( P_7 \) A. \( z = -3.21 \)   B. \( z = -1.48 \)   C. \( z = 1.48 \)   D. \( z = 0.74 \)
Expert Solution
Check Mark
Step 1

we had given data 

standard normal distribution

z~N(0,1)

we have to fond 7h percentile

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