The data show the chest size and weight of several bears. Find the regression equation, letting chest size be the independent (x) variable. Then find the best predicted weight of a bear with a chest size of 51 inches. Is the result close to the actual weight of 342 pounds? Use a significance level of 0.05 Chest size (inches) 45 1 43 43 52 52 2 Weight (pounds) 352 374 275 314 440 367 Click the icon to view the critical values of the Pearson correlation coefficient r. What is the regression equation? y=+x (Round to one decimal place as needed.)