Statistics designed to help one draw conclusions from a set of data are referred to as
A) descriptive statistics.
B) frequency statistics.
C) nonparametric statistics.
D) inferential statistics.

Question

Quizplus · Accepted Answer

Inferential statistics are designed to make predictions or draw conclusions about a larger population based on a sample of data. This is often done through hypothesis testing and estimation. Descriptive statistics, on the other hand, simply summarize and describe the data that has already been collected. Frequency statistics and nonparametric statistics are specific subsets of descriptive and inferential statistics, respectively, and do not encompass all types of statistical analysis.

Statistics Designed to Help One Draw Conclusions from a Set