Q. 17 - Elementary Statistics

Question

A value of $r$ close to -$1$ suggests a strong------ linear relationship between the variables.

Step-by-Step Solution

Answer

A value of $r$ close to $-1$indicates that the variables have a strong negative linear connection.

Step 1: Given Information

To determine the blank in the given statement.

Step 2: Explanation

The variables show a strong negative linear association when the correlation value approaches $-1.$ That is, there is a negative linear connection between the variables $x$ and $y$. The variables have such a strong positive linear association if the correlations value is close to one. That is, the variables $x$ and $y$ are perfectly connected in a positive linear way.