Under no circumstances should open- ended classes be used for a frequency distribution using grouped quantitative data.

Question

Quizplus · Accepted Answer

Open-ended classes can be used in a frequency distribution for grouped quantitative data, especially at the beginning or end of the distribution, to include all possible values when the range of the data is not fully known or to simplify the classification of extreme values.

Under No Circumstances Should Open- Ended Classes Be Used for a Frequency