If the coefficient of determination is equal to 1, then the ...

[asd123]

If the coefficient of determination is equal to 1, then the coefficient of correlation _____.
 a. must also be equal to 1
  b. can be either 1 or 1
  c. can be any value between 1 and 1
  d. must be 1

Question 2

The economic production lot size model is appropriate when
 a. demand exceeds the production rate.
  b. there is a constant supply rate for every period, without pause.
  c. ordering cost is equivalent to the production setup cost.
  d. All of the alternatives are correct.

[ndhahbi]

Answer to Question 1

b

Answer to Question 2

C

[asd123]

Excellent

[chereeb]

Thanks for the timely response, appreciate it