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An experiment resulted in the following observations on a single dependent variable and three…

An experiment resulted in the following observations on a single dependent variable and three independent variables.

An experiment resulted in the following observations on a single dependent variable and three...

a. Estimate the regression coefficients in the model

An experiment resulted in the following observations on a single dependent variable and three...

b. Conduct an F test for a significant regression. Use a = 0.05. Use technology to find the exact p value.

c. Find the coefficient of determination.

d. Which predictor variable(s) is(are) significant in explaining the variation in the dependent variable? Conduct the appropriate hypothesis tests.

e. Construct a 95% confidence interval for the constant regression coefficient, β0. Use this interval to determine whether there is evidence to suggest the constant regression coefficient is different from 0.