Module M06 Quiz: The Reserve Bank and Monetary Policy

25 questions · Introductory · Mix of multiple choice, calculation, and short answer

How to use

Attempt each question before clicking Show Answer. For calculation questions, write out your working before checking.

Question 1

Lesson L01 · Monetary Policy

What are the three statutory objectives of the RBA as specified in the Reserve Bank Act 1959?

Type: Multiple Choice

A) Stability of the currency
B) Maintenance of full employment
C) Economic prosperity and welfare of the Australian people
D) All of the above

Show Answer

Answer: D) All of the above

The RBA's mandate includes all three objectives: price stability, full employment, and economic welfare.

Question 2

Lesson L01 · Monetary Policy

What is the difference between operational independence and goal independence for a central bank?

Type: Short Answer

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Answer: Operational independence means the central bank decides how to achieve its goals without political direction. Goal independence means the bank sets its own objectives. The RBA has operational independence but not goal independence.

Operational independence allows the RBA to set interest rates free from political interference, while Parliament sets the goals.

Question 3

Lesson L01 · Inflation

Calculate the real value of $50,000 in savings if the price level rises from 100 to 110.

Type: Calculation

Show Answer

Answer: 45454.55

Real value = Nominal value / (Price level / 100) = $50,000 / 1.10 ≈ $45,454.55

Question 4

Lesson L01 · Monetary Policy

Why might a government-controlled central bank (no independence) tend to produce higher inflation over time?

Type: Multiple Choice

A) Politicians prefer low interest rates before elections
B) Independent central banks are more competent
C) Government banks print more money
D) Central bank governors are corrupt

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Answer: A) Politicians prefer low interest rates before elections

Governments facing elections have incentives to stimulate the economy with lower interest rates, even if this generates inflation.

Question 5

Lesson L01 · Inflation

What is the RBA's inflation target band?

Type: Calculation

Show Answer

Answer: 2-3%

The RBA aims to keep CPI inflation between 2-3% on average over time.

Question 6

Lesson L02 · Monetary Policy

What is the cash rate?

Type: Multiple Choice

A) The interest rate on overnight loans between banks
B) The RBA's lending rate to households
C) The government bond yield
D) The mortgage rate

Show Answer

Answer: A) The interest rate on overnight loans between banks

The cash rate is the interest rate on overnight unsecured loans between banks in Australia's interbank market.

Question 7

Lesson L02 · Monetary Policy

How does the RBA use open market operations to influence the cash rate?

Type: Short Answer

Show Answer

Answer: The RBA buys or sells securities to adjust the supply of reserves in the banking system, pushing the cash rate toward its target.

If the cash rate is above target, the RBA buys securities to inject reserves. If below, it sells securities to drain reserves.

Question 8

Lesson L02 · Monetary Policy

If the RBA's cash rate target is 4.35%, calculate the floor and ceiling of its corridor system.

Type: Calculation

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Answer: Floor: 4.10%, Ceiling: 4.60%

Floor = Cash rate target - 0.25% = 4.10%. Ceiling = Cash rate target + 0.25% = 4.60%.

Question 9

Lesson L02 · Monetary Policy

What happens to mortgage rates when the RBA raises the cash rate?

Type: Multiple Choice

A) They increase because banks' funding costs rise
B) They decrease because demand for loans falls
C) They stay the same
D) Only fixed rates change

Show Answer

Answer: A) They increase because banks' funding costs rise

Banks pass on higher funding costs to borrowers, so variable mortgage rates typically rise with the cash rate.

Question 10

Lesson L02 · Monetary Policy

If the interbank cash rate is trading at 3.70% but the RBA's target is 3.85%, what OMO would the RBA conduct?

Type: Multiple Choice

A) Buy securities
B) Sell securities
C) Do nothing
D) Lower the target

Show Answer

Answer: B) Sell securities

The RBA would sell securities to drain liquidity from the system, pushing the cash rate up toward its target.

Question 11

Lesson L03 · Monetary Policy

List four channels through which a cash rate increase transmits to the broader economy.

Type: Short Answer

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Answer: 1. Interest rate/savings-borrowing channel 2. Asset price/wealth channel 3. Exchange rate channel 4. Credit channel

These channels describe how higher rates reduce borrowing, spending, investment, and net exports.

Question 12

Lesson L03 · Exchange Rate

How does a stronger Australian dollar following a rate rise help reduce inflation?

Type: Multiple Choice

A) It makes imports cheaper
B) It increases tourism
C) It boosts exports
D) It reduces wages

Show Answer

Answer: A) It makes imports cheaper

A stronger AUD makes imports cheaper in AUD terms, reducing import price inflation.

Question 13

Lesson L03 · Monetary Policy

Calculate the monthly repayment increase on a $600,000 mortgage when the rate rises from 5.8% to 6.5% (25-year term).

Type: Calculation

Show Answer

Answer: 260

Old repayment ≈ $3,790/month, New ≈ $4,050/month. Increase ≈ $260/month.

Question 14

Lesson L03 · Monetary Policy

Why does monetary policy have long lags?

Type: Multiple Choice

A) Banks are slow to adjust rates
B) It takes time for rate changes to affect spending and investment
C) The RBA meets infrequently
D) Inflation data is delayed

Show Answer

Answer: B) It takes time for rate changes to affect spending and investment

The full effect of rate changes takes 12-18 months to flow through borrowing, spending, investment, and net exports.

Question 15

Lesson L03 · Monetary Policy

What is the wealth effect in monetary policy transmission?

Type: Multiple Choice

A) Higher rates reduce asset prices, making households feel poorer
B) Higher rates increase savings
C) Higher rates boost property prices
D) Higher rates increase wages

Show Answer

Answer: A) Higher rates reduce asset prices, making households feel poorer

When rates rise, asset prices (e.g., housing, shares) often fall, reducing household wealth and consumption.

Question 16

Lesson L04 · Inflation

In what year did Australia adopt the 2-3% inflation target?

Type: Calculation

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Answer: 1993

The RBA and Treasury jointly established the 2-3% inflation target in 1993.

Question 17

Lesson L04 · Inflation

If CPI inflation is 1.5% for two years, is this inside or outside the RBA's target band?

Type: Multiple Choice

A) Inside
B) Outside
C) Exactly on target
D) Only the average matters

Show Answer

Answer: B) Outside

1.5% is below the 2% lower bound of the target band.

Question 18

Lesson L04 · Inflation

Why did inflation surge to 7.8% in late 2022?

Type: Short Answer

Show Answer

Answer: Due to COVID-19 supply chain disruptions, strong demand from pandemic stimulus, and global commodity price spikes.

These factors combined to push inflation well above the RBA's 2-3% target.

Question 19

Lesson L04 · Inflation

Calculate the five-year average inflation rate from 2018-2022: 1.9%, 1.6%, 0.9%, 3.5%, 6.6%.

Type: Calculation

Show Answer

Answer: 2.9

(1.9 + 1.6 + 0.9 + 3.5 + 6.6) / 5 = 2.9%

Question 20

Lesson L04 · Inflation

What does 'average over time' mean in the RBA's inflation target?

Type: Multiple Choice

A) Inflation must be in the band every quarter
B) The RBA can ignore temporary deviations
C) Only the long-run average matters
D) The target is flexible

Show Answer

Answer: B) The RBA can ignore temporary deviations

The RBA aims for inflation to average 2-3% over time, allowing temporary deviations due to shocks.

Question 21

Lesson L05 · Monetary Policy

What was the RBA's cash rate in April 2022 and November 2023?

Type: Short Answer

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Answer: April 2022: 0.10%, November 2023: 4.35%

The RBA raised rates 13 times from 0.10% to 4.35% over 18 months.

Question 22

Lesson L05 · Monetary Policy

Explain yield curve control (YCC) in plain language.

Type: Short Answer

Show Answer

Answer: YCC is the RBA's commitment to buy bonds to keep a specific yield (e.g., 3-year) at a target level.

The RBA used YCC during COVID to anchor borrowing costs but abandoned it when inflation rose.

Question 23

Lesson L05 · Monetary Policy

Calculate the monthly repayment on a $750,000 mortgage at 6.5% (25-year term).

Type: Calculation

Show Answer

Answer: 5050

Approximate monthly repayment ≈ $5,050.

Question 24

Lesson L05 · Monetary Policy

What unconventional tools did the RBA deploy when rates hit 0.10%?

Type: Multiple Choice

A) Quantitative easing and yield curve control
B) Negative interest rates
C) Direct lending to households
D) Currency manipulation

Show Answer

Answer: A) Quantitative easing and yield curve control

The RBA used QE (bond purchases) and YCC (3-year yield target) when conventional rate cuts were exhausted.

Question 25

Lesson L05 · Monetary Policy

Why doesn't QE automatically cause runaway inflation?

Type: Short Answer

Show Answer

Answer: Because the new reserves primarily sit in banks' accounts rather than circulating immediately in the economy.

Inflation depends on whether banks lend out reserves and whether there is sufficient demand for loans.