Which of the following descriptive statistics provide a useful overview of ordinal data?
A)The mean and the median.
B)The median and the mode.
C)The mode and the mean.
D)The mean,the median,and the mode.

Question

Quizplus · Accepted Answer

Ordinal data involves ranking or order, so the most useful descriptive statistics are those that summarize the central tendency and the most common value. The median and the mode provide a good overview of the data in this case, as they give information on the middle value and the most frequent value, while the mean may not accurately reflect the true center of the data in cases of skewed distributions. Therefore, the median and the mode are the best choice for summarizing ordinal data.

Which of the Following Descriptive Statistics Provide a Useful Overview