19 questions

Foundations of Risk Management

The risk that a counterparty fails to meet its financial obligations is:

  • a.Liquidity risk
  • b.Market risk
  • c.Credit risk✓
  • d.Model risk

Credit (default) risk is the risk a counterparty does not pay as agreed.

Foundations of Risk Management

The risk of loss from movements in prices, rates, or volatility is:

  • a.Reputation risk
  • b.Legal risk
  • c.Market risk✓
  • d.Operational risk

Market risk stems from changes in market prices and rates.

Foundations of Risk Management

Good risk management aims to:

  • a.Ignore tail events
  • b.Eliminate all risk
  • c.Maximize risk for higher returns
  • d.Take risks deliberately and be compensated for them✓

Risk management is about taking appropriate, well-understood, compensated risks.

Foundations of Risk Management

The risk that an asset cannot be sold quickly without a large price concession is:

  • a.Operational risk
  • b.Credit risk
  • c.Liquidity risk✓
  • d.Market risk

Liquidity risk is the difficulty of transacting without moving the price.

Quantitative Analysis

A correlation coefficient can range between:

  • a.0 and 1
  • b.-1 and +1✓
  • c.0 and infinity
  • d.-100 and +100

Correlation is bounded between -1 and +1.

Quantitative Analysis

The normal distribution is:

  • a.Bimodal by definition
  • b.Always skewed right
  • c.Symmetric and bell-shaped✓
  • d.Uniform

The normal distribution is symmetric and bell-shaped around its mean.

Quantitative Analysis

Diversification across imperfectly correlated assets primarily reduces:

  • a.Correlation to +1
  • b.Return
  • c.Portfolio variance✓
  • d.The risk-free rate

Combining imperfectly correlated assets lowers overall portfolio variance.

Quantitative Analysis

Variance is:

  • a.The square of the standard deviation✓
  • b.Always negative
  • c.The square root of the mean
  • d.The same as correlation

Variance equals the standard deviation squared.

Financial Markets & Products

A call option gives the holder the right to:

  • a.Sell the underlying at the strike
  • b.Default without penalty
  • c.Receive fixed coupons
  • d.Buy the underlying at the strike✓

A call is the right (not obligation) to buy the underlying at the strike price.

Financial Markets & Products

A key difference between futures and forwards is that futures are:

  • a.Options, not obligations
  • b.Exchange-traded and marked to market daily✓
  • c.Always customized and unregulated
  • d.Never settled

Futures are standardized, exchange-traded, and marked to market daily; forwards are OTC.

Financial Markets & Products

An interest-rate swap typically exchanges:

  • a.Two stocks
  • b.Fixed for floating interest payments✓
  • c.Two currencies' principal only
  • d.Commodities for bonds

A plain-vanilla interest-rate swap exchanges fixed-rate for floating-rate payments.

Financial Markets & Products

Using derivatives to reduce an existing exposure is called:

  • a.Arbitraging
  • b.Speculating
  • c.Leveraging
  • d.Hedging✓

Hedging uses derivatives to offset an existing risk exposure.

Valuation & Risk Models

Value at Risk (VaR) estimates:

  • a.The guaranteed maximum loss ever
  • b.The default probability
  • c.The maximum expected loss over a horizon at a given confidence level✓
  • d.The average annual return

VaR is the loss threshold not expected to be exceeded at a stated confidence over a horizon.

Valuation & Risk Models

A key limitation of VaR is that it:

  • a.Cannot be computed
  • b.Says little about the size of losses beyond the threshold✓
  • c.Only applies to stocks
  • d.Guarantees no larger loss

VaR does not describe the magnitude of losses in the tail beyond the threshold.

Valuation & Risk Models

Stress testing complements VaR by:

  • a.Examining extreme but plausible scenarios✓
  • b.Lowering capital requirements
  • c.Ignoring tail events
  • d.Replacing all models

Stress tests probe extreme scenarios that normal VaR may understate.

Valuation & Risk Models

Expected shortfall (conditional VaR) measures:

  • a.The best-case gain
  • b.The average loss given that losses exceed the VaR threshold✓
  • c.The risk-free rate
  • d.The median return

Expected shortfall averages losses in the tail beyond VaR.

Credit & Operational Risk

Loss given default (LGD) represents:

  • a.The maturity
  • b.The portion of exposure lost if default occurs✓
  • c.The coupon rate
  • d.The chance of default

LGD is the fraction of exposure not recovered when a counterparty defaults.

Credit & Operational Risk

Expected credit loss is commonly modeled as a function of:

  • a.Only the maturity
  • b.The stock price alone
  • c.Probability of default, loss given default, and exposure at default✓
  • d.Only the coupon

Expected loss ≈ PD × LGD × EAD.

Credit & Operational Risk

A rogue-trading loss from a control failure is an example of:

  • a.Operational risk✓
  • b.Market risk
  • c.Liquidity risk
  • d.Credit risk

Operational risk arises from failed processes, people, or systems.

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