Solved

A Sales Manager for an Advertising Agency Believes There Is

Question 11

Multiple Choice

A sales manager for an advertising agency believes there is a relationship between the number of contacts and the amount of the sales. To verify this belief, the following data was collected: A sales manager for an advertising agency believes there is a relationship between the number of contacts and the amount of the sales. To verify this belief, the following data was collected: What is the regression equation? A) Y' = 2.1946 - 12.201X B) Y' = -12.201X + 2.1946X C) Y' = 12.201 + 2.1946X D) Y' = 2.1946 + 12.201X E) None of the choices are correct A sales manager for an advertising agency believes there is a relationship between the number of contacts and the amount of the sales. To verify this belief, the following data was collected: What is the regression equation? A) Y' = 2.1946 - 12.201X B) Y' = -12.201X + 2.1946X C) Y' = 12.201 + 2.1946X D) Y' = 2.1946 + 12.201X E) None of the choices are correct
What is the regression equation?


A) Y' = 2.1946 - 12.201X
B) Y' = -12.201X + 2.1946X
C) Y' = 12.201 + 2.1946X
D) Y' = 2.1946 + 12.201X
E) None of the choices are correct

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q6: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7521/.jpg" alt="

Q7: Which value of r indicates a stronger

Q8: What does a coefficient of correlation of

Q9: Use the scatter diagrams to verify which

Q10: i. A coefficient of correlation r close

Q12: i. A coefficient of correlation r close

Q13: i. The basic question in testing the

Q14: i. The strength of the correlation between

Q15: What does the coefficient of determination equal

Q16: i. A coefficient of correlation r close