Test your knowledge: Tell stories with data
100% / 100%
1.Question 1 Fill in the blank: The presenting stage of exploratory data analysis involves sharing _____, which can include graphs, charts, diagrams, or dashboards.
1 point
- [ data visualizations ] [صح]
- databases
- datasets
- data frames
2. Question 2 During which exploratory data analysis practice might a data professional familiarize themself with the meaning of column headers in a dataset?
1 point
- Validating
- [ Discovering ] [صح]
- Joining
- Structuring
3.Question 3 If sampled data is organized in such a way that it does not accurately represent its population as a whole, what problem will occur?
1 point
- [ Biased data ] [صح]
- Unfiltered data
- Disorganized data
- Unclean data