In a nonlinear optimization problem: a. the objective function ...

[j.rubin]

In a nonlinear optimization problem:
 a. the objective function is a nonlinear function of the constraints.
  b. all the constraints are nonlinear only when the objective is to maximize the function of the decision variables.
  c. at least one term in the objective function or a constraint is nonlinear.
  d. both the objective function and the constraints must have all nonlinear terms.

Question 2

In a recent study based upon an inspection of 200 homes in Daisy City, 80 were found to violate one or more city codes. The city manager released a statement that 40 of Daisy City's 2,000 homes are in violation of city codes. The manager's statement is an example of
 a. a census
  b. an experiment
  c. descriptive statistics
  d. statistical inference

[Sarahjh]

Answer to Question 1

C

Answer to Question 2

D

[j.rubin]

TYSM

[mochi09]

Great answer, keep it coming