Question: a. Use a 0.05 significance level to test for a linear correlation between consumption and temperature. b. What percentage of the variation in consumption can

a. Use a 0.05 significance level to test for a linear correlation between consumption and temperature.

b. What percentage of the variation in consumption can be explained by the linear relationship between consumption and temperature?

c. Find the equation of the regression line that expresses consumption (y) in terms of temperature (x).

d. What is the best predicted consumption amount if the temperature is 32°F?

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