In the late 1990s, Thailand, Malaysia, and Indonesia all experienced sharp declines in the value of their currencies; this resulted in economic instability and crisis. The collapse in the values of their currencies undermined their development by:

Gretchen expects the price level to rise from 104 this year to 108 next year, and she is able to incorporate these expectations into her wage contract. If the price level rises to 106 next year instead of 108, which of the following will occur?

A) Gretchen's real wage may rise or fall, depending on the unemployment rate. B) Gretchen's real wage will rise. C) Gretchen's real wage will fall. D) Gretchen's real wage will be unchanged.

Total costs increase from $1500 to $1800 when a firm increases output from 40 to 50 units. Which of the following are true?

a. FC = $100 b. MC=300 c. MC=30 d. FC = $400