The autoregressive equation is: A) Sales = 104 + 0.231 ...

[mcmcdaniel]

The autoregressive equation is:
 
  A) Sales = 104 + 0.231 Saleslag 1 - 0.439 Saleslag 2 + 0.397 Saleslag 3
  B) Sales = 0.397 + 0.231 Saleslag 1 - 0.439 Saleslag 2 + 104 Saleslag 3
  C) Sales = 104 + 0.439 Saleslag 1 - 0.231 Saleslag 2 + 0.397 Saleslag 3
  D) Sales = 0.397 + 0.439 Saleslag 1- 0.231 Saleslag 2 + 104 Saleslag 3

Question 2

What is the approximate point estimate of the final exam score for a student who has studied for 5.45 hours?
 
  A) 81
  B) 92
  C) 85
  D) 89

[sailorcrescent]

Answer to Question 1

C

Answer to Question 2

D