Question

question 1 of 10 which of these r - values represents the weakest correlation? a. 0.3 b. 0.4 c. 0.5 d. 0.2

Explanation:

Step1: Understand correlation strength

The closer the correlation coefficient (r - value) is to 0, the weaker the correlation.

Step2: Compare given r - values

We have r - values 0.3, 0.4, 0.5 and 0.2.

Step3: Determine the smallest value

Among 0.3, 0.4, 0.5 and 0.2, the smallest value is 0.2.

Answer:

D. 0.2