Podcast
Questions and Answers
Which scale of measurement has a true zero point?
Which scale of measurement has a true zero point?
What is the property of 'moreness' called?
What is the property of 'moreness' called?
Which method is used to make inferences from observations of a small group to a larger group?
Which method is used to make inferences from observations of a small group to a larger group?
What is a concise description of a collection of quantitative information called?
What is a concise description of a collection of quantitative information called?
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What is defined as a set of test scores arrayed for recording or study?
What is defined as a set of test scores arrayed for recording or study?
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Study Notes
Scales of Measurement
- Ratio scale has a true zero point, meaning the absence of the variable being measured.
Property of "Moreness"
- Magnitude is the property of "moreness" referring to the relative size or amount of a variable.
Making Inferences
- Inferential Statistics allows researchers to make inferences from observations of a small group to a larger group.
Concise Description of Quantitative Information
- Descriptive Statistics provides a concise description of a collection of quantitative information.
Set of Test Scores
- Distribution is a set of test scores arrayed for recording or study.
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Description
Test your knowledge of psychological assessment statistics and scales of measurement with this quiz. Learn about ratio scales, measurement rules, and descriptive statistics.
