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Questions and Answers
Which of the following is an example of a qualitative variable?
Which of the following is a discrete variable?
Which of the following is an example of a continuous variable?
What level of measurement is characterized by data consisting of names, labels, or categories only?
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Which of the following best describes a population in statistics?
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Which of the following is an example of a qualitative variable?
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Which of the following is an example of a discrete variable?
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Which of the following best describes a population in statistics?
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Which of the following is an example of a continuous variable?
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What level of measurement is characterized by data consisting of names, labels, or categories only?
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Study Notes
Types of Variables
- A qualitative variable is a variable that is described by attributes, such as colors, religions, or genders.
- A discrete variable is a variable that takes on distinct, separate values, such as number of children or number of cars owned.
Levels of Measurement
- Nominal level of measurement is characterized by data consisting of names, labels, or categories only, with no inherent order or scale.
Population in Statistics
- A population in statistics refers to the entire set of individuals, items, or data points that the researcher is interested in understanding or describing.
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Description
Test your knowledge of basic statistics terms with this quiz. From data and variables to population and sample, this quiz covers essential concepts in statistics.
