the question is below

(2pts) Which of the following statements about correlation r = 0.923 is TRUE? Circle ONE answer. No explanation is required. (i) The sample SD of the predicted values of the swimming speed is r2 = (0.9234)2 x 0.85 = 85% of the sample SD of the reSponse (swimming Speed). (ii) The sample variance of the predicted values of the swimming Speed is r2 = (0.923)2 m 0.85 = 85% of the sample variance of the response (swimming speed). (iii) The sample SD of the residuals is 1 r = 1 0.9234 x 7.7% of the sample SD of the response (swimming speed). (iv) The sample variance of the residuals is 1 r = 1 0.9234 n 7.7% of the sample variance of the response (swimming Speed)