Asking Questions Such as If an Instrument Will Be Appropriate

question 4

Multiple Choice

Asking questions such as if an instrument will be appropriate to your populations' reading level and vocabulary, as well as their emotional state, is to evaluate which criteria for selecting an evaluation instrument?

• A)utility
• B)suitability
• C)non-reactivity
• D)appropriateness

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Definitions:

Precision

The consistency of outcomes given by multiple measurements in the same conditions without any variation.

Confidence Interval

A scope of values, derived from sampling data analysis, intended to cover the value of an unknown parameter in a population.

Sample Size

The count of observations or duplicates that are part of a statistical sample.

Confidence Interval

A range of values, derived from sample statistics, that is likely to contain the value of an unknown population parameter at a given confidence level.