Consider the sample regression equation = 10 - 5x, with an R2 value of 0.65. Which of the following is the value of the sample correlation between y and y? F2 S Multiple Choice Alt A+ X #3 F3 E -0.81 -0.65 0.81 D 0.65 X F4 S4 4 C 1. R LL F F5 % 5 Search V < Prev JO++ T G F6 O) 6 B Y 14 of 50 H & 7 FB U N 8 00 J 10 Next > F9 G M 9 K F10 O V DOD L Alt F11 P F12 Ctrl Insert Home 11:45 12/12/2 PrtSc Ba