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Suppose that Big Bucks Bank has the simplified balance sheet shown below. The re

ID: 1202401 • Letter: S

Question

Suppose that Big Bucks Bank has the simplified balance sheet shown below. The reserve ratio is 20 percent.

a. What is the maximum amount of new loans that Big Bucks Bank can make?      $.    

Show in columns 1 and 1' how the bank's balance sheet will appear after the bank has lent this additional amount.


b. By how much has the supply of money changed?      $.

c. How will the bank’s balance sheet appear after checks drawn for the entire amount of the new loans have been cleared against the bank? Show the new balance sheet in columns 2 and 2'.

d. Using the original figures, revisit questions a, b, and c based on the assumption that the reserve ratio is now 15 percent. What is the maximum amount of new loans that this bank can make?      $.     

Show in columns 3 and 3' (below) how the bank’s balance sheet will appear after the bank has lent this additional amount.     

By how much has the supply of money changed?      $.


    How will the bank’s balance sheet appear after checks drawn for the entire amount of the new loans have been cleared against the bank? Show the new balance sheet in columns 4 and 4' in the table above.

Assets Liabilities and net worth (1) (2) (1' ) (2' )
Reserves

$22,000
   $
$ Checkable deposits
$100,000 $ $
Securities

38,000
     
  
Loans

40,000
     

Explanation / Answer

Reqired Reserve = 0.20*100,000 = $20,000

a. The maximum amount of new loans that Big Bucks Bank can make = Actual Reserve - Required Reserve

= $22,000 - $20,000 = $2,000

b. Money Multiplier = 1/Required Reserve = 1/.20 = 5

Change in Money Supply = Money Multiplier*Change in Reserve = 5*2000 = $10,000

D.

i.

Reqired Reserve = 0.15*100,000 = $15,000

The maximum amount of new loans that Big Bucks Bank can make = Actual Reserve - Required Reserve

= $22,000 - $15,000 = $7,000

Money Multiplier = 1/Required Reserve = 1/.15 = 6.66

Change in Money Supply = Money Multiplier*Change in Reserve = 6.66*7000 = $46,666

Assets Liabilities and net worth (1) (2) (1' ) (2' )
Reserves

$22,000
$20,000
$22,000 Checkable deposits
$100,000 $100,000 $102,000
Securities

38,000
38,000
38,000
Loans

40,000
42,000
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