Examlex
In a histogram,the proportion of the total area which must be to the right of the mean is exactly 0.50 if the distribution is symmetric and unimodal.
Operational Definitions
Specific explanations of abstract concepts or variables that are measured or controlled in a study, making them operationally usable.
Common Sense
Sound and prudent judgment based on a simple perception of the situation or facts, often considered as a basic ability to perceive, understand, and judge things.
Face Validity
The extent to which a test appears to measure what it is intended to measure, based solely on superficial characteristics, without delving into its empirical validity.
Interview Questions
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