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THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

Question 158

Multiple Choice

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
A sales manager is interested in determining the relationship between the amount spent on advertising and total sales.The manager collects data for the past 24 months and runs a regression of sales on advertising expenditures.The results are presented below but,unfortunately,some values identified by asterisks are missing.
SUMMARY OUTPUT THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION: A sales manager is interested in determining the relationship between the amount spent on advertising and total sales.The manager collects data for the past 24 months and runs a regression of sales on advertising expenditures.The results are presented below but,unfortunately,some values identified by asterisks are missing. SUMMARY OUTPUT -What are the degrees of freedom for residuals? A) 21 B) 22 C) 23 D) 24
-What are the degrees of freedom for residuals?


A) 21
B) 22
C) 23
D) 24

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