The data show the chest size and weight of several bears. Find the regression eq

Question

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 the bear with a chest size of 63 inches. Is the result close to the actual weight of 562 pounds? Use a significance level of 0.05. Click the ion to view the critical values of the Pearson correlation coefficient r. What is the regression equation? y cap = -4.117 + 14.3 x (Round to one decimal place as needed.) What is the best predicted time for the interval after an eruption that is 94 feet high? y cap = ____pounds (Round to one decimal place as needed.)

Explanation / Answer

Solution:-

a) = 411.707 + 14.34x

b) = 411.7 + 14.3(68) = 560.7 pounds

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