Below You Are Given a Partial ANOVA Table Relating the Price

question 90

Essay

Below you are given a partial ANOVA table relating the price of a company's stock (y in dollars), the Dow Jones industrial average (x₁), and the stock price of the company's major competitor (x₂ in dollars).
a.What has been the sample size for this regression analysis?
b.At $\alpha$ = 0.05 level of significance, test to determine if the model is significant. That is, determine if there exists a significant relationship between the independent variables and the dependent variable.
c.Determine the multiple coefficient of determination.

Identify the effects of sample size on the sampling distribution and standard error.

Determine the probability and standard error in normally distributed populations.

Apply the finite population correction factor when sampling from finite populations.

Calculate the standard error of the mean for samples from infinite or large populations.

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