Question

Select the correct answer. The correlation between the number of hours Brad studies and the grades he gets is 0.8. Which phrase best describes the correlation between the number of hours Brad studies and the grades he achieves? A. no correlation B. strong positive correlation C. perfect correlation D. weak positive correlation E. strong negative correlation

Answer 1

AnsweCorrelation coefficients can range from -1.00 to +1.00 where a value of -1.00 represents a perfect negative correlation, which means that as the value of one variable increases, the other decreases while a value of +1.00 represents a perfect positive relationship, meaning that as one variable increases in value, sor:

Explanation: