A Health Psychologist Conducts an Experiment to Test the Effectiveness

question 26

Multiple Choice

A health psychologist conducts an experiment to test the effectiveness of four techniques for helping a person to relax.The psychologist has a limited number of people available to participate in the experiment and each relaxation technique takes some time to complete.The psychologist has decided,therefore,to use the incomplete repeated measures design with all possible orders to balance practice effects.What is the minimum number of participants with psychologist will need for this experiment?

• A)4
• B)12
• C)24
• D)48

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Definitions:

Perfect Knowledge

A hypothetical situation in which all parties in the market have complete and absolute information about the market conditions and variables.

Variable Costs

Costs that change in proportion to the level of production or business activity.

Total Revenue

The total income generated by the sale of goods or services related to the company's primary operations.

Peak Efficiency

The point at which an operation or process achieves its maximum output with the lowest input, without waste or undue strain on resources.