An economic model is useful if it a. includes every detail of ...

[Marty]

An economic model is useful if it
 a. includes every detail of reality
  b. involves no unproven assumptions
  c. is expressed in equations
  d. makes accurate predictions
  e. is simple enough to be understood by a child

Question 2

Economics employs a scientific methodology. In part, this means that
 a. all economic laws have been proven true by laboratory tests
  b. there is a single economic theory accepted by all economists
  c. economic hypotheses are tested to determine their validity
  d. personal values never enter into economic policy recommendations
  e. assumptions are not necessary in economic science

[ally]

Answer to Question 1

D

Answer to Question 2

C

[Marty]

Gracias!

[rleezy04]

Thanks for the timely response, appreciate it