Podcast
Questions and Answers
What is the primary focus of data science?
What is the primary focus of data science?
- Designing visual representations of data
- Analyzing and interpreting complex data (correct)
- Data collection and storage
- Creating user-friendly databases
Which of the following is NOT a common method of data repository?
Which of the following is NOT a common method of data repository?
- Data cubes
- Data lakes
- Relational databases
- Scalable vector graphics (correct)
During which phase of the data science process is data cleaning predominantly performed?
During which phase of the data science process is data cleaning predominantly performed?
- Data Analysis
- Data Preparation (correct)
- Data Modeling
- Data Collection
Which of the following roles is primarily responsible for data visualization in a data science team?
Which of the following roles is primarily responsible for data visualization in a data science team?
Which popular toolkit is specifically designed for statistical computing and graphics?
Which popular toolkit is specifically designed for statistical computing and graphics?
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