Below Is a Graph of a Function $f ( x )$

question 97

Multiple Choice

Below is a graph of a function $f ( x )$ . Find the average rate of change in $f$ from 2 to 4 .

• A) 60
• B) -5
• C) -10
• D) None of the above

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Definitions:

Standard Deviation

An evaluation metric for the amount of variation or distribution in a set of numerical values.

Variance

A measure of the dispersion of a set of values, calculated as the average of the squared deviations from the mean.

Observations

The instances or data points collected or recorded for the purpose of analysis.

Coefficient of Variation

A standardized measure of the dispersion of a probability distribution or frequency distribution.