In a Two-Factor Analysis of Variance,a Main Effect Is Defined

question 10

Multiple Choice

In a two-factor analysis of variance,a main effect is defined as _____.

• A)the mean differences among the levels of one factor
• B)the mean differences among all treatment conditions
• C)the mean difference between the two factors
• D)the difference between the largest treatment mean and the smallest treatment mean

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Definitions:

Frail Elderly

Older adults who are in a diminished physical condition and have increased risk for adverse health outcomes, such as falls, hospitalizations, and dependency.

Daughters-in-Law

Women who are married to one's son and are thus integrated into the family.

Public Agencies

Government organizations that provide services to the public, manage resources, and enforce laws and regulations.

Sarcopenia

The loss of muscle mass and strength that occurs with aging.