The Delphi method of sales forecasting is: a. appropriate for ...

[Jkov05]

The Delphi method of sales forecasting is:
 a. appropriate for longer-term forecasting.
 b. effective if reliable estimates of key independent variables can be developed.
 c. effective for projecting sales of new products.
 d. all of the above.
 e. (a) and (c) only.

Question 2

Laboratory experiments are primarily distinguished from field experiments by their
 a. manipulation of variables.
  b. cost.
  c. validity.
  d. control.
  e. environments.

[pocatato]

Answer to Question 1

e

Answer to Question 2

e