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

---

Definitions:

Linear Trend

A consistent upward or downward slope in a dataset, indicating an increase or decrease in the variable over time.

Exponential Trend

A pattern of data that showcases growth or decay at a constantly increasing rate, often represented graphically as a curved line.

Autoregressive(2)

A type of statistical model used in time series analysis in which a variable's current value is predicted from its own previous values, using two time-lags.

Second-order Autoregressive Model

A stochastic process where the current value is based on a linear combination of the two immediately prior values plus an error term.