If there are no other feasible solutions with a larger objective ...

[berenicecastro]

If there are no other feasible solutions with a larger objective function value in the immediate neighborhood, then the feasible solution is known as
 a. a global maximum.
  b. infeasible.
  c. a nonlinear solution.
  d. a local maximum.

Question 2

What would be the coefficient of determination if the total sum of squares (SST) is 23.29 and the sum of squares due to regression (SSR) is 10.03?
 a. 2.32 b. 0.43
  c. 0.19 d. 0.89

[bbburns21]

Answer to Question 1

d
RATIONALE: A feasible solution is a local maximum if there are no other feasible solutions with a larger objective function value in the immediate neighborhood.

Answer to Question 2

b
RATIONALE: The coefficient of determination r2 = SSR/SST. Substituting the given values we get r2 = 0.43.

[berenicecastro]

Excellent

[Liddy]

Gracias!