Suppose You Have a 2x2 Design in Which One of the Variables

question 6

Multiple Choice

Suppose you have a 2x2 design in which one of the variables is a between-subjects factor and one of the variables is a within-subjects factor. Further suppose that there will be 30 subjects in the upper left-hand cell of the 2x2 array. How many subjects are needed to complete the study?

• A)60
• B)30
• C)120
• D)cannot be determined with the available information

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Definitions:

Developing Countries

Nations with lower levels of industrialization, underdeveloped economic infrastructure, and lower living standards.

Low-Income Countries

Nations with a gross national income (GNI) per capita below a specific threshold set by international organizations.

Middle-Income Countries

Nations with a gross national income (GNI) per capita that falls between low-income and high-income thresholds defined by international financial institutions.

Infant Mortality Rate

A statistical measure representing the number of infant deaths per 1,000 live births in a given year.