Keeping Questionnaires Anonymous Reduces the Value of the Information

question 34

True/False

Keeping questionnaires anonymous reduces the value of the information.

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Definitions:

Salaries

Regular payments made to employees for their work or services, typically expressed on an annual basis.

Variance

A measure of the dispersion of a set of data points around their mean value, calculated as the average of the squared differences from the mean.

Population

The entire group of individuals or instances about whom the research is concerned or from which the data is collected.

Mean

The average of a set of numbers, calculated by dividing the sum of all values by the quantity of values.