ANOVA of 55 MS Regression Residual 13250.38216 6625.191 233,3544 22 624.5778375 28 3899 Total 24 13874.96 Standard Coefficients Error Intercept 3.979889269 7.812382411 Gender 4.73660642 / 2.190800887 EXAM3 1 963116756 0.093102862 51 15 Malt 1) How is dummy variable, Gender, defined? That is Genders X, gotherwill 2) What is the estimated regression equation? Final -3.97-4. 79/crader) Hid From 3) You are to carry out the test to determine if there is a relationship among the variables at the 1% level What is the null hypothesis? BB 4] What is the value of the test statistic used to determine if there is a relationship among the variables? F = 238.3 5) Find the F critical value obtained from the table that is used to test if there is a relationship among the variables at the Is level F - 5 72 -use 7 in F tobly 6] The null hypothesis Ha in problem 4] should be Rejected b) not rejected cl impossible to determine dj none of the above answers are correct F- 5,75 F: 232.26 7) We want to test whether the parameter & is significant. What is the null hypothesis? : R.= 8) We want to test whether the parameter By is significant. What is the test statistic value? = -9.79/2.19 9) The positive t value obtained from the table (critical value) which is used to test an individual parameter at the 10%% level Is: 5, 1012 =1717 1 1.7173 bj 1.312 use table c) 3.972. d) 2.074 el 1.440 f) 1 943 gl none of the above answers are correct