A Researcher Wants to Know the Average Variation in the Altimeters

question 49

Multiple Choice

A researcher wants to know the average variation in the altimeters of small, privately owned airplanes.The task of determining this is expensive and time consuming, if even possible, given the large number of such airplanes.The researcher decides to use government records to randomly locate the owners of ten such planes and then get permission to test the altimeters in those planes.When the researcher is done, he will use the data gathered from the group of ten to reach conclusions about all small, privately owned airplanes.This process can best be described as _______.

• A)data statistics
• B)research statistics
• C)descriptive statistics
• D)inferential statistics
• E)nonparametric statistics

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Definitions:

Traditional Nuclear Family

A family structure consisting of two parents (usually a married couple) living with their biological or adopted children.

Domestic Responsibilities

duties and chores associated with managing a household, such as cooking, cleaning, and taking care of children.

Family Boundary Ambiguities

Refer to a state in which family members are uncertain about who is in or out of their family or who is performing tasks or roles within the family system.

Linear Family

A family structure primarily consisting of direct descendents such as parents, children, and grandparents in a single lineage, emphasizing the vertical relationship.