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 weight of a bear with a chest size of 44 inches. Is the result close to the actual weight of 213 pounds? Use a significance level of 0.05.

Chest size (inches) 50 41 45 52 45 45 Weight (pounds) 321 221 265 335 307 265 Click the icon to view the critical values of the Pearson correlation coeffici