The Graph of a Rational Function, F, Is Shown in the Figure

question 21

Multiple Choice

The graph of a rational function, f, is shown in the figure. Use the graph to answer the question.
-Is 4 a function value of f?

• A) Yes
• B) No

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Definitions:

Sample Standard Deviation

A measure of the amount of variation or dispersion of a set of sample values from their mean.

Population Standard Deviation

A measure that quantifies the amount of variation or dispersion of a set of data values for the entire population.

Ounces

A unit of weight in the United States customary and British imperial systems, equal to 1/16 of a pound.

Margin of Error

The amount of error allowed in a survey or experiment results, expressing the confidence in the reliability of the data.