A Study Examining the Relationship Between the Number of Quiet

A study examining the relationship between the number of quiet hours and patient satisfaction reports r=0.6, p=0.02. You know this means:

A) There is a weak relationship between the number of quiet hours and patient satisfaction.
B) Because the p value is less than the r value there is a significant relationship between the number of quiet hours and patient satisfaction.
C) For each additional quiet hour patient satisfaction increases 60%.
D) 36% of the variance in patient satisfaction is due to differences in the number of quiet hours.