Use a Calculator to Evaluate the Trigonometric Function

question 34

Multiple Choice

Use a calculator to evaluate the trigonometric function. Round your answer to four decimal places. (Be sure the calculator is set to the correct angle mode.)

• A)2.2812
• B)-0.8988
• C)1.0597
• D)-1.1126
• E)-0.4877

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Definitions:

Percentile

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

Normal Model

A bell-shaped frequency distribution graph where the bulk of the values lie close to the mean, used in many statistical analyses to describe data sets.

Percentile

A measure used in statistics indicating the value below which a given percentage of observations in a group fall.

Standard Deviation

A metric that assesses the level of dispersion or scattering within a collection of data values.