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Post hoc tests were run using the data below. Based on the output for these tests, what should the researcher conclude?
Standard Deviation
An indication of how spread out the numbers in a data set are, demonstrating variability from the mean.
Heights of Men
The measurement of how tall male individuals are, often collected for studies in ergonomics, health, or demographic research.
Standard Deviation
A measure of the dispersion or spread of a set of data points relative to its mean, indicating how much variation exists from the average.
Sample Mean
The average of all the observations in a sample.
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