Use a Calculator to Find the Following

question 148

Multiple Choice

Use a calculator to find the following. Round your answer to four places past the decimal point. sin 25°40' ​

• A)0.5561
• B)0.6191
• C)0.4331
• D)0.4481
• E)0.5781

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Definitions:

Raw Scores

The original, unmodified scores obtained directly from a test or assessment before any adjustments or conversions are applied.

Normal Curve

A bell-shaped curve that represents the distribution of scores on many psychological tests where most occurrences take place in the middle of the distribution.

Standard Deviation

A measure of the amount of variation or dispersion in a set of values.

Raw Scores

The original, unaltered scores obtained directly from a test or assessment without any normalization or transformation.