Correlation Between Exercise and Stress Levels

Very Hard Unit 1: Scientific Foundations Statistical Analysis

Imagine a study that explores the correlation between daily exercise duration and self-reported stress levels among college students. The researchers collected data from 100 participants and calculated a Pearson correlation coefficient of -0.65. Considering this result, what can you infer about the relationship between exercise and stress levels?

There is a strong positive correlation between daily exercise duration and stress levels.

There is a weak negative correlation between daily exercise duration and stress levels.

There is a moderate negative correlation between daily exercise duration and stress levels.

There is no correlation between daily exercise duration and stress levels.

There is a perfect negative correlation between daily exercise duration and stress levels.

Hint

Submitted8.7K

Correct4.6K

% Correct53%