Convert the Given Angle to Degree Measure $\frac { 2 \pi } { 5 }$

question 98

Short Answer

Convert the given angle to degree measure.
- $\frac { 2 \pi } { 5 }$

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Definitions:

Cronbach's Alpha

A coefficient of reliability or internal consistency of a psychometric instrument, indicating how well the items in the test measure the same concept or construct.

Internal Consistency Reliability

A measure of how well the items on a test measure the same concept or construct, often assessed by Cronbach's alpha.

Parallel Forms Reliability

The consistency of the results of two tests constructed in the same way from the same content domain.

Internal Validity

The extent to which a study establishes a trustworthy cause-and-effect relationship between a treatment and an outcome.