Câu 34: Databricks Certified Data Analyst Associate

Which of the following statements describes descriptive statistics?

1. A. A branch of statistics that uses summary statistics to quantitatively describe and summarize data. — đáp án hiện tại
2. B. A branch of statistics that uses a variety of data analysis techniques to infer properties of an underlying distribution of probability.
3. C. A branch of statistics that uses quantitative variables that must take on a finite or countably infinite set of values.
4. D. A branch of statistics that uses summary statistics to categorically describe and summarize data.
5. E. A branch of statistics that uses quantitative variables that must take on an uncountable set of values.