Examlex
The "Hawthorne effect" refers to the tendency of participants to behave differently when they know they are participating in a study, thus substantially influencing the results.
Computing Mean
The process of calculating the average value of a set of numbers by adding them together and dividing by the quantity of numbers.
ΣX / N
The formula for calculating the mean of a set of data, where ΣX is the sum of all data points and N is the number of data points.
Arithmetic Average
Another term for the mean, calculated as the sum of all values divided by the number of values.
Frequency Value
The count of how many times a specific data point or value appears within a dataset.
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