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MACROECONOMICS - Multiplier question a. If the value of A is 65 and the multipli

ID: 1142130 • Letter: M

Question

MACROECONOMICS - Multiplier question

a. If the value of A is 65 and the multiplier is 2, then the value of Y2 is $___________ . Round your answer to the nearest whole dollar.

b. If the value of Y2 is 680 and the value of A is 60, then the value of the multiplier is___________ . Round your answer to 2 decimal places.

c. Given AE1, if the value of the multiplier is 4, then the value of B is $____________ . Round your answer to the nearest whole dollar.

PLEASE SHOW YOUR WORK

Figure below shows the economy of Itassuna. ,Y = AE Y2 800

Explanation / Answer

(a)

Change in Y = Value of A x Multiplier = 65 x 2 = 130

Y2 = 800 - Change in Y = 800 - 130 = $670

(b)

Multiplier = Change in Y / Value of A = $(800 - 680) / $60 = $120 / $60 = 2.00

(c)

Value of B = Value of equilibrium Y / Multiplier = $800 / 4 = $200