Examlex
Which of the following is a true statement?
Mean
The average of a set of values, calculated by adding all the numbers together and dividing by the count of the values.
Standard Deviation
A quantitative assessment that determines the range of difference or dispersion in a collection of data.
Mean
It is the central value of a discrete set of numbers, specifically, the sum of the values divided by the number of values.
Sample Data
A subset of data collected from a larger population, used for analysis and inference.
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