Coal industry sales and profits are given in the following table.What is the intercept coefficient estimate a of the regression of profits as a function of sales?
A) 0.12.
B) 0.14.
C) 0.16.
D) 0.18.
E) 0.22.

Question

Coal industry sales and profits are given in the following table.What is the intercept coefficient estimate a of the regression of profits as a function of sales? 
A) 0.12. 
B) 0.14. 
C) 0.16. 
D) 0.18. 
E) 0.22.

Quizplus · Accepted Answer

The Answer of Coal industry sales and profits are given in the following table.What is the intercept coefficient estimate a of the regression of profits as a function of sales? 
A) 0.12. 
B) 0.14. 
C) 0.16. 
D) 0.18. 
E) 0.22.

Coal Industry Sales and Profits Are Given in the Following