Please answer all of the following questions posted below please answer all of them clearly and correctly please.
CO X Search Results | Course Hero x (1 unread) - traevond@rogers.co x C Refer To The Following ANOVA T X + ezto.mheducation.com/ext/map/index.html?_con=con&external_browser=0&launchUrl=https%253A%252F%252Fnewconnect.mheducation.com%252F#/activity/q GRADED ASSIGNMENT-11-CH-13-DUE Nov. 30 Saved Help Save & Exit Sub Check my wo 4 Refer to the following regression output: Predictor Coef SE Coef Constant 38.00 4.00 10 X1 -6.00 3.36 points X2 12.00 5. 30 X 3 -33.00 8.50 eBook References Source DF SS MS Regression 3.00 5, 600.00 Error 31.00 Total 34.06 10, 000.00 a. What is the regression equation? (Round the final answers to the nearest whole number. Negative answer should be indicated by a minus sign.) Y = 1 X1 +[ X2 +[ X3 b. If X1 = 4, X2 = 6, and X3 = 8, what is the value of the dependent variable? (Round the final answer to the nearest whole. Negative answer should be indicated by a minus sign.) Graw Search O 9 VO Home End Insert a - X OF E10 F5 F6 E8 612 F1 F2 F3 FA S % B 9 O 2 3 5 6 8X Search Results | Course Hero x (1 unread) - traevond@rogers.co x C Refer To The Following ANOVA T X ezto.mheducation.com/ext/map/index.html?_con=con&external_browser=0&launchUrl=https%253A%252F%252Fnewconnect.mheducation.com%252F#/activity/qu. GRADED ASSIGNMENT-11-CH-13-DUE Nov. 30 i Saved Help Save & Exit Submit Check my w 4 b. If X1 = 4, X2 = 6, and X3 = 8, what is the value of the dependent variable? (Round the final answer to the nearest whole. Negative answer should be indicated by a minus sign.) 10 Y =_ points c-1. How large is the sample? eBook Sample size References c-2. How many independent variables are there? Quantity of independent variables d. Complete the ANOVA table. (Round the final answers to 2 decimal places.) Source DF SS MS Regression 3 6, 600.00 Error 31 Total 34 10, 000.00 e-1. Conduct a global test of hypothesis, using the 0.05 significance level. (Round the final answers to 2 decimal places.) Grav 2:51 PM Search O 11/25/202 ovo Home End Insert X CO F10 F11 F12 F2 F3 F4 F6 EZ F8 F1 F5 @ # S % O 2 5 6 8 9Search Results | Course Hero x (1 unread) - traevond@rogers.co x C Refer To The Following ANOVA T x - ezto.mheducation.com/ext/map/index.html?_con=con&external_browser=0&launchUrl=https%253A%252F%252Fnewconnect.mheducation.com%252F#/activity GRADED ASSIGNMENT-11-CH-13-DUE Nov. 30 i Saved Help Save & Exit Check my 4 e-1. Conduct a global test of hypothesis, using the 0.05 significance level. (Round the final answers to 2 decimal places.) Ho: B1 = $2 = $3 = 0 HI: Not all B's are 0 10 points Reject Ho if F> The value of the test statistic is eBook e-2. Can you conclude that any of the regression coefficients are different from zero? References (Click to select) v Ho. (Click to select) |regression coefficients equal zero. f-1. Conduct a test of hypothesis on each of the regression coefficients. (Round the final answers to 3 decimal places. Negative answer should be indicated by a minus sign.) For X1 For X2 For X3 He: B1 = 0 He: B2 = 0 He: B3 = 0 H1: B1 = 0 H1: B2 = 0 H1 : B3 # 0 Reject Ho if t> or t Search O ovo 9- o Home End Insert F5 E8 E10 F11 F2 F6 F12 S 3 5 6 8 9 O 2 D* *Search Results | Course Hero x (1 unread) - traevond@rogers.co x C Refer To The Following ANOVA T. X + ezto.mheducation.com/ext/map/index.html?_con=con&external_browser=0&launchUrl=https%253A%252F%252Fnewconnect.mheducation.com%252F#/activity/qu GRADED ASSIGNMENT-11-CH-13-DUE Nov. 30 i Saved Help Save & Exit Subn 4 f-1. Conduct a test of hypothesis on each of the regression coefficients. (Round the final answers to 3 decimal places. Negative answer should be indicated by a minus sign.) For X1 For X2 For X3 He: B1 = 0 He: B2 = 0 He: B3 = 0 10 H1: B1 = 0 H1: B2 = 0 H1 : B3 = 0 points Reject Ho if t> or t Search O VO X Home End Insert F2 F3 F4 F5 F6 E8 F10 F11 F12 F1 F7 E9 &CO * *Search Results | Course Hero x (1 unread) - traevond@rogers.co x C Refer To The Following ANOVA T. X ezto.mheducation.com/ext/map/index.html?_con=con&external_browser=0&launchUrl=https%253A%252F%252Fnewconnect.mheducation.com%252F#/activity/qu. DED ASSIGNMENT-11-CH-13-DUE Nov. 30 i Saved Help Save & Exit Submit Check my w 6 In a multiple regression equation two independent variables are considered, and the sample size is 24. The regression coefficients and the standard errors are as follows: b2 = 2.578 nts 62 = -0.550 Sbi = 0.35 Sb2 = 0.84 eBool Conduct a test of hypothesis to determine whether either independent variable has a coefficient equal to zero. Would you consider eferences deleting either variable from the regression equation? Use the 0.05 significance level. (Round the final answers to 3 decimal places. Negative answer should be indicated by a minus sign.) Ho: B1 = 0 Ho: B2 = 0 HI: B 1 # 0 Hy: B2 # 0 Ho is rejected if t 2.080. 1 = 12 = [ (Click to select) variable can be deleted. MC Graw 2:52 O 9 11/25/2 K Home End Insert OF X 9- F7 FB E9 F10 F11 F12 F2 F6 F1 F3 F4 F5 S %x Search Results | Course Hero x (1 unread) - traevond@rogers.co x C Refer To The Following ANOVA T. X - ezto.mheducation.com/ext/map/index.html?_con=con&external_browser=0&launchUrl=https%253A%252F%252Fnewconnect.mheducation.com%252F#/activity/qu GRADED ASSIGNMENT-11-CH-13-DUE Nov. 30 i Saved Help Save & Exit Subn Check my work 7 In a multiple regression equation k = 2 and n = 29, the MSE value is 6.00, and SST is 517.76. a. At the 0.05 significance level, can we conclude that any of the regression coefficients are not equal to O? (Round the Fvalue to 2 O decimal places.) points He: B1 = B2 = B3 = B4 = B5 = 0 H1: Not all B's equal zero. eBook dfj = df2 =, so He is rejected if F> References b. Complete the ANOVA table. (Round the SS, MS and Fvalues to 2 decimal places.) Source SS DF Regression Error Total 517 .76 28 So He is (Click to select) v. (Click to select) | the regression coefficients equal zero. Graw
