Answered: Compute Pearson's r wth the…

Compute Pearson's r wth the definitional formula and use 4 decimal places for all computations. stress : exam scores: 9 6 8 2 2 6 8 4 8 6

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

Compute Pearson's r wth the definitional formula and use 4 decimal places for all computations.

stress : exam scores:

9 6

8 2

2 6

8 4

8 6

Expert Solution

Step 1

We have given that,

Stress (X) : 9, 8, 2, 8, 8

Exam scores (Y) : 6, 2, 6, 4, 6

Then,

We will find Pearson's correlation coefficient between X and Y?

Step by step

Solved in 2 steps with 1 images

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