Noesis
Level 2 — RecallEconomic Moats & Macro

Economic Moats & Macro

⏱ 30 minutes40 marksprintable — key stays hidden on paper

Level: 2 (Recall — definitions, standard problems, short derivations) Time Limit: 30 minutes Total Marks: 40

Q1. Define an "economic moat." State any two reasons why a wide moat matters to a long-term investor. (4 marks)

Q2. Name the four main types of economic moats. For each, give a one-line description. (4 marks)

Q3. List Porter's Five Forces. (5 marks)

Q4. Distinguish between CPI and WPI. State which index the RBI primarily targets for its inflation mandate. (4 marks)

Q5. Define the repo rate and the reverse repo rate. In one sentence, explain what the RBI is trying to do when it raises the repo rate. (4 marks)

Q6. A country's data for a year:

  • Government Revenue = ₹18,00,000 crore
  • Government Expenditure = ₹24,00,000 crore
  • Nominal GDP = ₹3,00,00,000 crore

Calculate (a) the fiscal deficit and (b) the fiscal deficit as a percentage of GDP. (4 marks)

Q7. Real GDP grows from ₹100 lakh crore to ₹106 lakh crore over one year. Inflation over the same period is 5%. Calculate the approximate nominal GDP growth rate using the relationship: nominal growth ≈ real growth + inflation. (3 marks)

Q8. State the four phases of a business cycle in correct order. Name one sector that typically outperforms during the expansion phase. (4 marks)

Q9. Explain in one or two sentences why bond prices generally fall when interest rates rise. (4 marks)

Q10. List any four qualities/metrics an investor uses to assess management quality. (4 marks)

End of Paper

Answer keyMark scheme & solutions

Q1. (4 marks)

  • An economic moat is a durable competitive advantage that allows a company to protect its market share and earn returns above its cost of capital for an extended period, defending it from competitors. (2 marks)
  • Any two reasons (1 mark each): sustains high margins/ROIC over time; protects long-term earnings/pricing power; reduces risk of profit erosion; supports compounding of returns. (2 marks)

Q2. (4 marks) — 1 mark each:

  • Network effect: product becomes more valuable as more users join (e.g., exchanges, payment apps).
  • Cost advantage: ability to produce/deliver at lower cost than rivals (scale, location, process).
  • Brand (intangibles): brand/patents/licenses letting the firm charge premium or lock demand.
  • Switching costs: cost/effort/risk of changing to a competitor keeps customers locked in.

Q3. (5 marks) — 1 mark each:

  1. Threat of new entrants
  2. Bargaining power of suppliers
  3. Bargaining power of buyers
  4. Threat of substitutes
  5. Competitive rivalry among existing firms

Q4. (4 marks)

  • CPI (Consumer Price Index): measures change in retail prices of a basket of goods & services bought by households. (1.5)
  • WPI (Wholesale Price Index): measures change in wholesale/producer prices of goods (no services). (1.5)
  • RBI primarily targets CPI inflation (flexible inflation targeting, ~4% ±2%). (1)

Q5. (4 marks)

  • Repo rate: rate at which RBI lends to commercial banks against securities (short term). (1.5)
  • Reverse repo rate: rate at which RBI borrows from banks / banks park surplus with RBI. (1.5)
  • Raising repo → makes borrowing costlier, tightens liquidity, aims to curb inflation/cool demand. (1)

Q6. (4 marks)

  • (a) Fiscal deficit = Expenditure − Revenue = 24,00,000 − 18,00,000 = ₹6,00,000 crore. (2)
  • (b) % of GDP = 6,00,000 / 3,00,00,000 × 100 = 2%. (2)

Q7. (3 marks)

  • Real growth = (106 − 100)/100 = 6%. (1)
  • Nominal growth ≈ real growth + inflation = 6% + 5% = 11%. (2)

Q8. (4 marks)

  • Four phases in order: Expansion → Peak → Contraction (Recession) → Trough. (3)
  • Expansion outperformer (any one): cyclicals such as industrials, financials, consumer discretionary, technology. (1)

Q9. (4 marks)

  • Bonds pay a fixed coupon. When market rates rise, newly issued bonds offer higher yields, so existing lower-coupon bonds become less attractive; their price falls until their yield matches the new market rate — hence an inverse relationship between rates and bond prices. (4)

Q10. (4 marks) — 1 mark each (any four):

  • Capital allocation track record / ROCE trend
  • Integrity & transparency in disclosures
  • Return on equity / consistent profitability
  • Debt management / prudent leverage
  • Insider ownership / skin in the game
  • Track record of meeting guidance; low related-party transactions
[
  {"claim":"Fiscal deficit = 6,00,000 crore","code":"result = ((2400000 - 1800000) == 600000)"},
  {"claim":"Fiscal deficit is 2% of GDP","code":"result = (600000/30000000*100 == 2)"},
  {"claim":"Nominal GDP growth approx 11%","code":"real = (106-100)/100*100; result = (real + 5 == 11)"},
  {"claim":"Real GDP growth is 6%","code":"result = ((106-100)/100*100 == 6)"}
]