Examlex
A well-developed research proposal can help guide any necessary revisions to the study.
Mean
The average value in a set of numbers calculated by dividing the sum of all values by the number of values.
Z-scores
Standardized scores that indicate the number of standard deviations an element is from the mean.
Shaded Area
Often used in graphs and charts to represent a particular section, range, or subset of data visually.
Distribution
Describes how the values of a dataset or population are spread or dispersed.
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