The Probabilities of Different Returns on a Stock Over the Year

question 66

Multiple Choice

The probabilities of different returns on a stock over the year are: $$\begin{array} {cc } \text { Probability } & \text { Return } \\10 \% & - 5 \% \\15 \% & 0 \% \\20 \% & 5 \% \\30 \% & 10 \% \\25 \% & 20 \%\end{array}$$

The standard deviation of the return on the stock is about_____ percent.

• A)5
• B)8
• C)11
• D)14

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Definitions:

Sales Data

Represents the record of all sales transactions within a specific period, used for analysis and forecasting.

Advertising Data

Information collected from various sources regarding the performance, outcomes, and strategies of advertising campaigns.

Point Estimate

The value of a point estimator used in a particular instance as an estimate of a population parameter.

Point Estimate

A single value given as an estimate of a parameter of a population.