The reduced gradient is analogous to the ___________ for linear ...

[eruditmonkey@yahoo.com]

The reduced gradient is analogous to the ___________ for linear models.
 a. binary variable
  b. binding constraint
  c. reduced cost
  d. objective coefficient

Question 2

Prediction of the mean value of the dependent variable y for values of the independent variables x1, x2, . . . , xq that are outside the experimental range is called
 a. dummy variable. b. overfitting.
  c. extrapolation. d. interacton.

[meltdown117]

Answer to Question 1

c
RATIONALE: The reduced gradient for nonlinear models is analogous to the reduced cost for linear models.

Answer to Question 2

c
RATIONALE: Extrapolation is prediction of the mean value of the dependent variable y for values of the independent variables x1, x2, . . . , xq that are outside the experimental range.