5 Questions
What is the purpose of descriptive statistics?
To summarize and represent the features of a dataset
Which of the following is NOT an example of qualitative data?
Height measurements in inches
What term is used to describe each row of a dataset?
Record
How are charts and graphs commonly used in descriptive statistics?
To present and visualize the data
What is the main role of attributes in a dataset?
To store additional information about each record
This quiz provides an overview of descriptive statistics, which involves describing, showing, and summarizing the features of a dataset. It covers the use of charts and graphs for presenting descriptive statistics and how it helps data analysts understand the data better.
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