According to the U.S. population surveys conducted by the census, ...

[Davideckstein7]

According to the U.S. population surveys conducted by the census, since 1980 the total foreign-born population as a percentage of the total U.S. population:
 a. has not changed.
  b. has declined.
  c. has risen.
  d. has been stable.
  e. has fallen to zero.

Question 2

If 12 candy bars are demanded at 0.30 each and 4 candy bars are demanded at 0.50 each, what is the elasticity of demand over the price range from 0.30 to 0.50?
 a. 2
  b. 1.67
  c. 0.5
  d. 7.5
  e. 0.4

[31809pancho]

Answer to Question 1

c

Answer to Question 2

a

[Davideckstein7]

Gracias!

[marict]

Thanks for the timely response, appreciate it