Select the Correct Graph of the Given Function $f ( x ) = - x + 5$

question 49

Multiple Choice

Select the correct graph of the given function.
$f ( x ) = - x + 5$

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Definitions:

Mean

The arithmetic average of a set of numbers, calculated by adding all the numbers and dividing by the count.

Standard Normal Curve

A bell-shaped curve that is symmetric about the mean, showing the distribution of a standard normal variable where the mean is zero and the standard deviation is one.

Z-score

A statistic that measures the distance of a single data point from the mean, expressed in units of standard deviation.

Percentile

A statistical measure indicating the value below which a given percentage of observations in a group falls.