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Naily [24]
1 year ago
7

Desired consumption is Cd = 100 + 0.8Y - 500r - 0.5G, and desired investment is Id = 100 - 500r. Real money demand is Md/P = Y -

2000i. Other variables are πe = 0.05, G = 200, Y (Full output level) = 1000, and M = 2100. (a) Find the equilibrium values of the real interest rate, consumption, investment, and the price level. (b) Suppose the money supply increases to 2800. Find the equilibrium values of the real interest rate, consumption, investment, and the price level. (Assume that the expected inflation rate is unchanged.)
Business
1 answer:
allochka39001 [22]1 year ago
4 0

Answer:

Under a) r=0.1;Id=50;Cd=750;P=7 b) P only changes and is now 9.33

Explanation:

a)  In a closed economy national savings are equal to investments or:

S d = I d = Y - Cd - G

Id = Y - 100 - 0.8*Y + 500*r - 0.5*G

100 - 500*r = 0.2*Y -100 + 500*r -0.5*G

200 - 1000*r = 0.2*1000 - 0.5*200=100

-1000*r=-100

r= 0.1

i = 0.15

Id = 100 -50 =50

Cd= 100 + 800 - 50 - 100=750

P = Md/Y-2000 i

P= 2100/1000 -300=7

b) If money supply increases to 2800, the price level would be:

P = 2800/Y - 2000*i = 2800/Y- 2000*(i-inflation)

However, since the variables determining real interest rate remained the same, r is also the same or 0.1 and i is 0.15. Consumption and investment remain the same, only price level changes or:

P=9.33  

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Answer:

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Explanation:

Given that,

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5 0
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What allows consumers to receive goods and services in a non-price rationing system?
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You are the payables accountant for a medium sized electrical contracting company. You are paying bills with purchase discounts
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Answer:

Memo

To: The Finance Manager

From: The Payables Accountant

Subject: Bank Loan to Pay Suppliers

Date: October 5, 2020

The above subject on our previous discussion refers.

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This memorandum attempts to justify the request for a bank loan in order to settle the bill of one of our company's suppliers.  It demonstrates the huge financial benefits that are implicit in accepting cash discounts from suppliers.

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