The Purpose of Statistical Inference Is to Provide Information About

question 69

Multiple Choice

The purpose of statistical inference is to provide information about the

• A) sample based upon information contained in the population.
• B) population based upon information contained in the sample.
• C) population based upon information contained in the population.
• D) mean of the sample based upon the mean of the population.

---

Definitions:

Rebalancing

The process of realigning the proportions of assets in a portfolio to maintain the original or desired level of asset allocation and risk.

Durations

A measure of the sensitivity of the price of a bond or other debt instrument to changes in interest rates, often used as an indicator of interest rate risk.

Yield Curve

A graph of yield to maturity as a function of time to maturity.

Immunization

A strategy in fixed-income portfolio management to shield the portfolio's value from interest rate movements.