If our research objective is to summarize the data in the sample,we should use percentages if the variable has a categorical scale.

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Quizplus · Accepted Answer

Percentages are a good way to summarize categorical data as they provide a clear and easy-to-understand picture of the distribution of values in the sample. This information can be useful in making comparisons and drawing conclusions about the underlying population. However, if the variable has a continuous scale, other summary statistics such as mean, median, and standard deviation may be more appropriate.

If Our Research Objective Is to Summarize the Data in the Sample,we