Which of the Following Is True About Return Rates for Mailed

question 67

Multiple Choice

Which of the following is true about return rates for mailed surveys?

• A)anything less than 100% creates problems for interpretation
• B)researchers are happy with return rates between 70% and 85%
• C)as long as the total number of replies is large (>100), the rate is return is irrelevant
• D)if less than 80%, representativeness is a serious problem

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Definitions:

Diversifiable Risk

A type of investment risk that can be reduced through diversification, relating to factors affecting specific industries, companies, or securities rather than the market as a whole.

Publicly Traded Stocks

Stocks of companies that are traded on public stock exchanges, making them available to buy and sell by investors.

True Market Portfolio

An optimal portfolio that includes all available assets in the market, their proportions reflecting their market values, as suggested by the Capital Asset Pricing Model.

Derivatives

Claims whose value depends on what happens to the value of some other asset. Futures and options are two important types of derivatives, and their values depend on what happens to the prices of other assets. Therefore, the value of a derivative security is derived from the value of an underlying real asset or other security.