Answer:
Consider the following misperceptions model of the economy. AD: Y =600 + 10(M/P) SRAS: Y=Y +P - pe Okun's Law: (Y - Ý )/Y = - 2ệu - 4) Let 7 =750, ū=0.05, M =600, and pe =40. a. b. What is the price level? (2%) Suppose there is an unanticipated increase in the nominal money supply to 800. What is the short-run equilibrium level of output, the unemployment rate, and the price level? (3%) When price expectations adjust fully, what is the price level? (3%) C.
Explanation:
A) from SRAS : Y = 750+P-40
Y = 710+P
From AD: Y = 600+ 10*600/P
Y = 600 + 6000/P
So solving two eqn
710+P = 600+6000/P
110 + P = 6000/P
P* = 40
Y* = 150
b) now M = 800
So new AD :
Y = 600+8000/P
So, as Y = 710+P
So at eqm
710+P = 600+8000/P
110+P = 8000/P
P' = 50
Y' = 710+50 = 760
from Okun law
(760-750)/750 = -2(u - .05)
1/75 = -2u + .1
2u = .0867
u = .0433
c) when price expectations adjust,then
Y = Y_bar = 750 : potential GDP
SRAS shifts upwards
So from AD:
750=600+10*800/P
P = 800/15
= 53.33
Free market economy is a system that is solely based on the supply and demand and that there is very little or no governmental control at all. This type of government is able to grow because of its flexibility depending on the needs of the consumers and not on the imposed law by authorities.
Problem: Total of Leiff's online purchase
Given: $ 128 for video game
5.3% discount price of the video game
$4.75 shipping fee
15% promotion for more the $50 orders
Solution:
<span>Total = [(85% x 128 )+ (5.3% x 85% x 128) + 4.75]
</span>= 108.80 + 5.78 + 4.75
= <span>$119.32</span>
Answer:
profit.
Explanation: its just right
Investor is the answer. Hope this helps!
