Which of the Following Is True About Probability Density Functions

question 17

Multiple Choice

Which of the following is true about probability density functions?

• A)A graph of the density function must lie at or below the x-axis.
• B)The total area under the density function below the x-axis is 2.0.
• C)It calculates the probability of a random variable lying between a certain interval.
• D)P (a)x P (b)is the area under the density function between two numbers a and b.

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Definitions:

Potential Investors

Individuals or entities that may be interested in investing resources, typically money, into a business or project with the expectation of future financial return.

Market Future

The projected development and trends within a specific market or industry in the forthcoming period.

Market Size

The total level of sales or potential sales for a product or service within a given market.

Bottom-Up Analysis

A strategy that starts with individual elements as the basis for building up to a complete financial analysis, strategy, or projection.