Monetary Economics And South African Banking Systems Assessment Practice Tests

Question 1

An economy has a total value of goods produced of €1,000,000. If an individual earns a salary of €50,000 and holds €200,000 in a savings account, calculate the total value of wealth for this individual. Provide only the numerical value.

Accepted Answer

200000

Question 2

Given the following data for an economy: Cash in circulation = €500 million, Demand deposits = €1,500 million, Short-term deposits = €2,000 million, and Long-term deposits = €3,000 million. Calculate the value of M2.

Accepted Answer

Option A

Answer

Option B

Answer

Option C

Answer

Option D

Question 3

Using the data from the previous question (Cash = €500 million, Demand deposits = €1,500 million, Short-term deposits = €2,000 million, Long-term deposits = €3,000 million), determine the value of M3.

Accepted Answer

€7,000 million

Question 4

If an economy experiences a shift where €500 million is moved from demand deposits to long-term deposits, how does the value of M1 change?

Accepted Answer

Option A

Answer

Option B

Answer

Option C

Answer

Option D

Question 5

In the identity $M = C + D$, if the central bank increases the cash in circulation ($C$) while keeping total money supply ($M$) constant, the demand deposits ($D$) must decrease by the same amount.

Accepted Answer

True

Answer

False

Question 6

A financial intermediary facilitates a transaction where a surplus unit provides €10,000 to a deficit unit in exchange for a bond. If the intermediary charges a 2% service fee on the principal, what is the net amount received by the deficit unit?

Accepted Answer

Option A

Answer

Option B

Answer

Option C

Answer

Option D

Question 7

Which of the following scenarios correctly demonstrate the function of money as a 'unit of account'?

Accepted Answer

Option A

Answer

Option B

Answer

Option C

Answer

Option D

Question 8

An investor holds a bond with a face value of $1000$ that pays a fixed annual coupon of $50$. If the market interest rate $i$ rises from $5\%$ to $8\%$, calculate the percentage change in the bond's price $P$, where $P = \frac{50}{i}$.

Accepted Answer

A decrease of $37.5\%$

Answer

An increase of $37.5\%$

Answer

A decrease of $60\%$

Answer

No change

Question 9

A commercial bank receives a new deposit of $10,000$. If the central bank imposes a reserve requirement ratio of $r = 0.12$, calculate the maximum amount of new money that can be created through the lending process using the formula $M = \frac{D}{r} - D$.

Accepted Answer

73333.33

Question 10

If the speculative demand for money is modeled as $L_s = 1000 - 5000i$, where $i$ is the interest rate, determine the interest rate at which the speculative demand for money becomes zero.

Accepted Answer

0.2

Answer

0.05

Answer

0.1

Answer

0.5

Question 11

If a commercial bank's loan-to-deposit ratio is constrained by a capital adequacy requirement, the actual money multiplier will be higher than the theoretical multiplier $\frac{1}{r}$.

Accepted Answer

False

Answer

True

Question 12

Consider a banking system where the reserve ratio $r = 0.10$ and the currency-to-deposit ratio $c = 0.20$. Calculate the money multiplier $m$ using the formula $m = \frac{1+c}{r+c}$.

Accepted Answer

4

Answer

3.33

Answer

5

Answer

10

Question 13

A firm requires $100,000$ for transactions over a period. If the cost of converting interest-bearing assets into cash is $50$ per transaction, and the interest rate is $4\%$ per annum, calculate the optimal cash balance $C^*$ using the Baumol-Tobin model $C^* = \sqrt{\frac{2bT}{i}}$, where $b=50$, $T=100000$, and $i=0.04$.

Accepted Answer

15811.39

Question 14

If the SARB aims to reduce the money supply by $M_s$ through open-market operations, and the current value of government bonds held by commercial banks is $B$, which action should the SARB take?

Accepted Answer

Sell government bonds to commercial banks

Answer

Buy government bonds from commercial banks

Answer

Decrease the repo rate

Answer

Increase the reserve requirement ratio

Question 15

A commercial bank has a liquidity shortage of $L = R 500$ million. If the current repo rate is $r = 0.07$ (7%), calculate the total cost $C$ of the bank's accommodation via a repurchase agreement for a period of $t = 7$ days. Use the formula $C = L 	imes r 	imes \frac{t}{365}$.

Accepted Answer

R 671,232.88

Question 16

Which of the following scenarios best describes the SARB's role in the National Payment System?

Accepted Answer

Ensuring the integrity and efficiency of clearing and settlement mechanisms

Answer

Setting the retail prices for consumer goods

Answer

Directly managing the daily operations of private commercial bank branches

Answer

Issuing corporate stocks for private companies

Question 17

In an open-market operation, when the SARB buys government bonds, the cash reserves of commercial banks increase, which typically exerts downward pressure on the interbank interest rate.

Accepted Answer

True

Answer

False

Question 18

If the SARB increases the repo rate from $r_1 = 0.065$ to $r_2 = 0.0725$, determine the percentage change in the cost of borrowing for a bank requiring $R 1$ billion in liquidity. Use the formula $\Delta \% = \frac{r_2 - r_1}{r_1} 	imes 100$.

Accepted Answer

11.54%

Question 19

Which of the following are primary responsibilities of the South African Reserve Bank (SARB)?

Answer

Maintaining financial stability

Answer

Managing gold and foreign exchange reserves

Answer

Acting as the banker to the government

Answer

Setting the national personal income tax rates

Question 20

Given a bond with a face value of $F = R 10,000$ and a current market price of $P = R 9,800$, calculate the yield $Y$ if the bond pays no coupon and matures in $n = 1$ year. Use the formula $Y = \frac{F - P}{P}$.

Accepted Answer

0.0204

Monetary Economics And South African Banking Systems Assessment Practice Tests

Practice Tests

Monetary Economics and South African Banking Systems Assessment

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