Test and Measurements

9 terms by carlcurtis11

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The degree to which a measurement measures what it is supposed to measure, with acceptable error defines:

Validity

The degree to which a measure can be repeated over and over again with similar results each time defines:

Reliability

Which term is most synonymous to (means the same thing as) Reliability?

Repeatability

The most rigorous way to evaluate the reliability of a measurement is to perform the measurement one time and then administer it again to the same group.

True

A statistic used to measure the strength and direction of relationship between 2 variables is:

Correlation

A term used to describe consistency between test administrations is:

Reliability

A term used to describe consistency between test administrators is:

Objectivity

Differences in the scores recorded by Gymnastics Judges is a problem of:

Objectivity

Which of the following measurements would be the least reliable and objective?

Determining BMI using skin fold measurements

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