Podcast
Questions and Answers
Which of the following best describes data science?
Which of the following best describes data science?
- The practice of combining math and statistics with subject matter expertise
- The practice of extracting actionable insights from large datasets (correct)
- The practice of analyzing structured and unstructured data
- The practice of applying advanced analytics and machine learning to data
What is a dataset?
What is a dataset?
- A collection of variables with different values
- A set of structured and unstructured data
- A table/spreadsheet document with historical information (correct)
- A practice of mining large data sets
Which of the following is an example of a variable?
Which of the following is an example of a variable?
- Machine learning
- Height (correct)
- Data mining
- Actionable insights
What can data science insights be used for?
What can data science insights be used for?
What does data science combine to uncover actionable insights?
What does data science combine to uncover actionable insights?