Question: A simple linear regression has been performed to estimate the relationship between fuel efficiency in miles per gallon) and engine size (in cubic liters). The
A simple linear regression has been performed to estimate the relationship between fuel efficiency in miles per gallon) and engine size (in cubic liters). The regression results are displayed in the following table: SUMMARY OUTPUT Regression Statistics Multiple R R Square Adjusted RSquare Standard Error Observations 0.8399 0.7055 0.6564 1.8203 8 ANOVA d F 14.3706 Significance 0.0091 Regression Residual Total MS 47.6184 3.3136 1 6 7 SS 47.6184 19.8816 57.5 Coefficients Standard Error Stot p-value Lower 95% Upper 95% Intercept 37.4528 3.1535 11.8766 0.0000 29.7365 45.1691 Engine Size 4.6119 1.2166 -3.7909 0.0091 -7.5889 -1.6350 What is the predicted value of fuel efficiency (in miles per gallon) for a car with a 3.5 cubic liters engine? Round your answer to two decimals, if needed
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