3. You are a policy analyst in a nonprofit organization: \"My Best Friend is My

Question

3. You are a policy analyst in a nonprofit organization: "My Best Friend is My DOGma" who advocate and fund dog rescue and adoption program. You write a report based on an analysis of the effective ness of three different programs: A, B and C, which was implemented in 300 animal shelters across the countries. Your dependent variable is an adoption rate in percentage point unit. All independent variables presented below are in thousand-dollar unit. Here's the result. IVs Constant Coefficients 20 0.3 0.05 0.17 Standard Error 0.1 0.9 0.02 0.08 Adjusted R-square 0.99 N 300 a) Interpret the result of the above table. The table does not include p-value but you can roughly estimate the significance level of each coefficients from the given information Please estimate which level of confidence (0.1, 0.05, 0.01) that you can reject the null I hypothesis (your coefficient is not equal to 0). (20 points)

Explanation / Answer

From the given data

Here P-value of Constant < alpha 0.1,0.05,0.01 so we reject H0

Thus we conclude that the regression coefficient is significant

Here P-value of A > alpha 0.1,0.05,0.01 so we reject H0

Thus we conclude that the regression coefficient is significant

Here P-value of B > alpha 0.1,0.05,0.01 so we do not reject H0

Thus we conclude that the regression coefficient is no significant

Here P-value of C > alpha 0.1,0.05,0.01 so we do not reject H0

Thus we conclude that the regression coefficient is no significant

Term Coef SE Coef T P-value Constant 20 0.1 200 0 A 0.3 0.9 -5.36 1.68E-07 B 0.05 0.02 2.5 0.01296 C 0.17 0.08 2.125 0.859994

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