Claudia records the hours she spent studying and her test scores for 5 tests. What is the correlation coefficient? What is the strength of the model?
Answer
Selection 1:
0.85
Selection 2:
strong positive correlation

Question

Claudia records the hours she spent studying and her test scores for 5 tests. What is the correlation coefficient? What is the strength of the model?

Revolt · Accepted Answer

0.85; Selection 1: 0.85; Selection 2: strong positive correlation

Line of Best Fit