One Difficulty of Repeated-Measures Designs Is That, Due to the Possibility

question 15

Multiple Choice

One difficulty of repeated-measures designs is that, due to the possibility of fatigue, practice, or carryover, the researcher may need to use

• A) the ANOVA.
• B) random assignment to conditions.
• C) extra statistical power.
• D) counterbalancing.

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Definitions:

Thermostat

A device used to maintain the temperature of a system at a desired setpoint by regulating the flow of heat energy.

Degrees Fahrenheit

A scale of temperature on which water freezes at 32° and boils at 212° under standard conditions.

Domain

The collection of all potential x-values for which a given function exists.

Range

The difference between the highest and lowest values in a set of data, or the set of all possible values of a function.