The range of feasibility measures a. the right-hand-side values ...

[wenmo]

The range of feasibility measures
 a. the right-hand-side values for which the objective function value will not change.
  b. the right-hand-side values for which the values of the decision variables will not change.
  c. the right-hand-side values for which the dual prices will not change.
  d. each of these choices are true.

Question 2

A two-tailed test is a hypothesis test in which the rejection region is _____.
 a. in both tails of the sampling distribution
  b. in one tail of the sampling distribution
  c. only in the lower tail of the sampling distribution
  d. only in the upper tail of the sampling distribution

[katara]

Answer to Question 1

C

Answer to Question 2

a

[wenmo]

Excellent

[nyrave]

Gracias!