Question

Given the linear correlation coefficient r and the sample size n, determine the critical values of r and use your

Answer 1

The critical value of r is mathematically given as r = +0.487, with no significant linear correlation. Option A.

What are the critical values of r?

Question Parameters

r = -0.868

n = 5

df = 5 - 2

df = 3

$\alpha / 2 =0.025$

Critical values $r= \pm 0.878$

Generally, there exists no linear correlation between the Critical values

as r=0.878

In conclusion,  Critical values: r = +0.487, no significant linear correlation

Read more about Critical values

brainly.com/question/14508634

#SPJ1