Researchers wanted to estimate how far a frog can jump from its body length. Here are the data:

mean maximum jump = 104.2857 cm

mean body length = 143.2857 mm

standard deviation of maximum jump = 11.041 cm

standard deviation of body length = 16.3065 mm

correlation = 0.5234

Based on the information above, what is least-squares regression line?

A. predicted y" = 10.83x 3.72

B. predicted y" = 0.971x + 42.98

C. predicted y" = 2.99x 106.3

D. predicted y" = 0.3544x + 53.5