The Microsoft Access Data Type of AutoNumber Is Used When

question 51

Multiple Choice

The Microsoft Access data type of AutoNumber is used when there is a specific need for a ________.

• A)foreign key
• B)primary key
• C)surrogate key
• D)secondary key

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Definitions:

Volatility

is a statistical measure of the dispersion of returns for a given security or market index, often used as a measure of risk.

Normal Distribution

A probability distribution that is symmetric around the mean, showing that data near the mean are more frequent in occurrence than data far from the mean.

Risk Premium

The additional return expected by an investor for holding a risky asset, over and above the risk-free rate.

Semi-Strong Form

A form of the Efficient Market Hypothesis suggesting that stock prices reflect all publicly available information, making it impossible to consistently achieve higher returns.