Which of the following is the correct symbol to denote the standard error of the estimate for the line that best minimizes errors in predicting Y. Which of the following is possible? Group of answer choices r = -.54, b = 1.16, sy/x = 2.15, sy = 2.88 r = -1.24, b = -1.88, sy/x = 2.45, sy = 3.01 r = -.65, b = -2.88, sy/x = 2.85, sy = 3.31 r = -1, b = -.97, sy/x = 1.12, sy = 2.48