A 2 X 2 Design Means That

question 10

Multiple Choice

A 2 x 2 design means that

• A) there are two independent variables, each with two levels.
• B) there is one independent variable with four levels.
• C) there is one independent variable with two levels, and one dependent variable with two levels.
• D) there is one dependent variable with four levels.

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Definitions:

Population Decline

A decrease in the number of individuals in a species or population, often due to environmental pressures, loss of habitat, or human activities.

Medical Services

Professional services provided by individuals in the healthcare industry to treat and maintain patients' physical and mental health.

Labour Shortages

A situation in which there are insufficient workers available to fill the existing job vacancies in certain industries or regions.

Population Age Structure

The distribution of individuals in a population according to their ages, which influences growth rates and demographic trends.