Author Question: The correlation coefficient for two variables that are not linearly related will be equal to ... (Read 166 times)

mpobi80 · **on:** Jun 24, 2018

The correlation coefficient for two variables that are not linearly related will be equal to ________.

A) 1
B) 2
C) 0
D) 3

Question 2

Compute an estimate of the autocorrelation coefficient if the evidence indicates that there was autocorrelation.

What will be an ideal response?

smrerig · **Reply #1 on:** Jun 24, 2018

Answer to Question 1

C

Answer to Question 2

An estimated value for autocorrelation, r, is computed using the following relationship:
r = 1 - (d /2 ) = 1 - 0.32 = 0.68