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^{Important: I need good answer for qusition.You have to present your solutions to the answer questions. The text must be readable and you should write the answer typing (on) machine do not write by hand,type . I want a good solution to this question with good explanation and nice writing text.BR/}

Question 2 (15p). Interpreting regression output a) What exactly are the t-values and p-values and Cl. How can they be calculated from the coefficient estimates and standard errors? b) What is the variance-covariance matrix, and how does it relate to the values in the previous question? c) A regression table often reports values in parenthesis below the estimate and stars (for example ***) next to the estimate. How do these relate to the values in question a) ? d) What are the reported F-statistic for the regression, and it's p-value? e) What are R2 and adjusted R2 and how do they relate to the F-statistic