Answered: A data set have a mean of 1.7 and a…

A data set have a mean of 1.7 and a standard deviation of 0.4. Find the value with a z-score of 1.25. Round your answer to 3 decimal places. Group of answer choices 1.200 -1.125 2.200 7.375 1.125

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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Question

A data set have a mean of 1.7 and a standard deviation of 0.4. Find the value with a z-score of 1.25. Round your answer to 3 decimal places.

Group of answer choices

1.200

-1.125

2.200

7.375

1.125

Expert Solution

Step 1

$Given Mean (μ) = 1.7 standard deviation (σ) = 0.4 x = 1.25$

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