1- How do you change the visual summary type to a pie chart type?
a- Data Menu> Type > Select pie chart
b- Toolbar> ShowMe button > select pie chart
c- worksheet menu > type > select pie chart
d- right-click the visual summary > select pie chart
Ans- b
2- Which of the following data sources does Tableau allow you to connect to?
a- Excel
b- Text Files
c- Open data server
d- All of these
Ans- d
3- How do you view the data that underlies the visualization you've created in Tableau?
a- Data menu > Data Source name > View Data
b- File menu > Data Source name > View Data
c- Data menu > Data Source name > Extract Data
d- Data menu > Data Source name > Edit Data Source
Ans-a
4- Which of the following built-in functions will round a number up to the next integer?
a- CEILING
b- ABS
c- ROUND
d- FLOOR
ANS-A
5- How do you create a set within your visualization sheet?
a- select the data in multiple rows > right-click one of them > choose Format
b- select the data in multiple rows > right-click one of them > choose Create Set
c- select the data in multiple rows > right-click one of them > choose Group
d- select the data in multiple rows > Data menu > choose Create Set
Ans- b
6-if you want to add colors to each of the vertical bars in a visualization, you need to drag the field that will be used as the base for those colors to the Marks card and, specifically, onto the Color box.
a- True
b- False
Ans- True
7- A limitation of the Tableau is that if it does not recognize a location in a visualization it won't be able to map it, so you need to make sure that your data can be mapped.
a- True
b- False
Ans- True
8- Calculations Rank() is used for?
a. Ranking of views
b. Ranking for each value in a partition
c. Both
d. None
