A causal model provides evidence of ______________ between an ...

[kaid0807]

A causal model provides evidence of ______________ between an independent variable and the variable to be forecast.
 a. a causal relationship
  b. an association
  c. no relationship
  d. a seasonal relationship

Question 2

Never use a ________ chart when a __________ chart will suffice.
 a. 3-D; 2-D
  b. 2-D; 3-D
 
  c. color; black and white
  d. bar; pie

[mfedorka]

Answer to Question 1

b
RATIONALE: The causal forecasting model provides evidence only of association between an independent variable and the variable to be forecast. The model does not provide evidence of a causal relationship between an independent variable and the variable to be forecast, and the conclusion that a causal relationship exists must be based on practical experience.

Answer to Question 2

a
RATIONALE: Never use a 3-D chart when a 2-D chart will suffice.