In 2007, data from 2,871 random crashes was collected and used to find the relationship between BAC (blood alcohol level) and RRC (relative risk of crashing) BAC 0.01 0.03 0.05 0.07 0.09 0.11 0.13 0.15 0.19 RRC 1.03 1.06 1.38 2.09 3.54 6.41 126 22.1 6532 a) Use the data to find the least square line of regression in context. b) Find the correlation coefficient and interpret it. c) Find the coefficient of determination and interpret it. d) Estimate the true value of the slope with 97% confidence. e) Transform the data using in y. Find the equation of best fit in context. f) Find the correlation coefficient and interpret it. g) Find the coefficient of determination and interpret it. h) Which equation is the better fit? Why?