Which of the following statistical treatments is not appropriate to use when your research deals with a descriptive research design?Group of answer choicesStandard deviationMeanVarianceT-test
Question
Which of the following statistical treatments is not appropriate to use when your research deals with a descriptive research design?Group of answer choicesStandard deviationMeanVarianceT-test
Solution
When conducting research with a descriptive research design, it is important to choose statistical treatments that are appropriate for this type of study. Descriptive research aims to describe and summarize data, rather than making inferences or testing hypotheses.
Out of the given options, the statistical treatment that is not appropriate to use in descriptive research is the t-test. The t-test is a hypothesis testing technique used to compare means between two groups. In descriptive research, the focus is on describing and summarizing data, rather than comparing groups or testing hypotheses. Therefore, the t-test is not suitable for this type of research design.
On the other hand, the standard deviation, mean, and variance are all appropriate statistical treatments to use in descriptive research. The standard deviation measures the dispersion or variability of data, the mean represents the average value of a set of data, and the variance quantifies the spread of data points around the mean. These statistical measures help in summarizing and describing the characteristics of the data in a descriptive research design.
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