Data should be grouped in distributions in all of the following situations EXCEPT ______.
A)There are more than 15-20 values on the variable to begin with.
B)There are too many categories to be displayed on an easily readable table.
C)The distribution will be clearer if some values are combined.
D)The values between categories are significantly different.

Question

Quizplus · Accepted Answer

Grouping data into distributions is useful for simplifying and summarizing data, especially when there are many values or categories, or when combining values can clarify the distribution. However, if the values between categories are significantly different, it might be more informative to keep them separate to accurately represent the data's variability and to avoid misleading interpretations.

Data Should Be Grouped in Distributions in All of the Following