Falling transportation costs in the 19th century a. fostered ...

[maychende]

Falling transportation costs in the 19th century
 a. fostered regional specialization according to comparative advantage.
  b. created increasing lags for price declines along the Mississippi.
  c. propelled the process of western expansion.
  d. All of the above.
  e. Both a and c are correct.

Question 2

At its maximum during the Great Depression unemployment reached approximately ___ percent of the labor force?
 a. 15
  b. 25
  c. 50
  d. 75

[cupcake16]

Answer to Question 1

e. Both a and c are correct.

Answer to Question 2

b. 25.

[maychende]

TYSM

[Zebsrer]

Great answer, keep it coming