set Ex2 814 y 85 y2 1 351 xy 1 039 a Find the line of best fit Round your answers to one decimal place x Ex 64 b Predict the value of y when x 14 Round your answer to one decimal place y c Predict the value of x when y 18 Round your answer to one decimal place X d Find the coefficient of linear correlation Round your answer to three decimal places e Are the predictions in parts b and c reliable Why or why not O No they are not reliable since the correlation coefficient is close to 0 O No they are not reliable since the correlation coefficient is close to 1 O Yes they are reliable since the correlation coefficient is close to 1 O No they are not reliable since the the slope is close to 1 O Yes they are reliable since the the slope is close to 1