How Many Conditions and Possible Interactions Are There in a Study

question 67

Multiple Choice

How many conditions and possible interactions are there in a study with a 2 × 2 × 2 factorial design?

• A)8 conditions and 4 possible interactions
• B)4 conditions and 8 possible interactions
• C)3 conditions and 2 possible interactions
• D)2 conditions and 3 possible interactions

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Definitions:

Housing Prices

The monetary value assigned to residential dwellings based on market conditions, location, and attributes of the property.

Natural Experiment

An observational study in which an event or a policy affects the variables of interest, allowing researchers to study outcomes without manipulating the study environment.

Lower Gas Prices

A decrease in the cost of gasoline, which can affect consumer spending, travel behavior, and the overall economy.

Lab Experiments

Controlled experiments carried out in a laboratory setting to investigate relationships between variables.