QuestionSBA
QuestionChoice
This describes correlation
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e
A mutual relationship or connection between two or more things
QuestionChoice
Reliability and validity are used to evaluate the quality of research. Reliability is about the consistency of a measure, and validity is about the accuracy of a measure.
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a
The design and execution of research leads to unbiased results and an accurate estimate of the effect that is being measured
QuestionChoice
This describes reliability. Reliability is about the consistency of a measure, and validity is about the accuracy of a measure.
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b
The extent to which the results can be reproduced when the research is repeated under the same conditions
QuestionChoice
This describes the null hypothesis
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c
When one variable is tested against another, there will be no difference between the variables, or no association between the variables
QuestionChoice
This describes "skewness"
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d
A measure of the asymmetry of the distribution of a variable
Concept
Chapter
2693
4472
Validity
Topic
178
Medical Statistics
13760
Which of the follow best describes the term 'validity' in research?
a