Suppose the correlation between the scores of students on exam 1 and exam 2 in AFDA class was r = 0.7 and I also got r^2 =0.49. If I created a line of best fit how accurate would I expect my values to be from the equation (in terms of %)

A. 0.49
B. 49%
C. 70%

Iwill give brainliest. give accurate answer, . suppose tommy walks from his home at (0, 0) to the mall at (0, 5), and then walks to a movie theater at (6, 5). after leaving the theater tommy walks to the store at (6, 0) before returning home. if each grid square represents one block, how many blocks does he walk?