1)In a calculated field, fields are enclosed in _____.

Select an answer:

• parentheses
• commas
• square brackets
• space characters

2)If you wanted forests to appear on your map, which map layer would you select?

Select an answer:

• Building Footprints
• Land Cover
• Terrain
• Base

3)How do you define a level of detail expression?

Select an answer:

• You define a level of detail expression by using curly brackets.
• You define a level of detail expression by using parentheses.
• Actually, a level of detail expression does not require any special definition.
• You define a level of detail expression by using square brackets.

4)A table in your data stores patient information, and has PatientID and PatientName fields. Which scenario requires using a join operation?

Select an answer:

• counting how many patient records are in the table
• finding the PatientID corresponding to a given PatientName
• combing the PatientID data with the PatientName
• connecting those patients to records in a different table

5)Which resource in Tableau can you use to ask questions, get answers, and connect with other Tableau users?

Select an answer:

• Manuals & Guides
• How-To & Troubleshooting
• Data Source Page
• Community

6)To dynamically change a reference line using parameter action, you first create reference parameter. Next, add a parameter action for it. Finally, _____.

Select an answer:

• add the sheet you want to control as the bottom-right element in the layout
• add a reference line with a per pane scope and a tooltip
• also add a URL action that points to the dashboard itself
• add a reference line whose value follows a reference parameter

7)When will you need to download a driver from the Tableau support site?

Select an answer:

• when you need to connect to a file
• when you need to connect to a system not currently listed in the data source connectors
• when you need to connect to a server
• when you need to connect to a saved data source

8)Groups are used to _____.

Select an answer:

• merge data from different columns
• combine multiple items into one
• calculate averages and sums of values
• mass-rename a collection of items

9)When can you edit an existing filter?

Select an answer:

• You can edit when it is a condition filter.
• You cannot edit a filter after adding it.
• You can edit at any stage.
• You can edit when the filter is not matching anything.

11)What happens when you define a set as a filter?

Select an answer:

• Nothing, since sets cannot be used as a filter.
• Every time the data shows, a pop-up window will ask you if the set should be used as a filter.
• Only the data that belongs to items outside this set will show.
• Only the data that belongs to the items within this set will show.

12)How is a twbx file different from a tde file?

Select an answer:

• A twbx file does not store the data.
• A twbx file stores the visualization as well.
• A twbx file does not store extracted data.
• A twbx file stores a connection to another workbook.

13)A field value is currently not in any group. What happens when you try adding it to an existing group?

Select an answer:

• It is removed from the "all" list, and placed under its new group.
• Actually, it is not possible to add a field value to a group that already exists.
• It is removed from the "all" list, and will not show under any group.
• It is still kept under the "all" list, and a second copy of it is placed under its new group.

14)What will you use custom regions for?

Select an answer:

• to add a custom layer of colors for countries
• to merge countries into a continent dimension
• to define regions that are specific to your business
• to show geographic data on uncharted regions, such as lakes and oceans

15)When using a radial selection tool to analyze shipping costs from a production facility to different destinations, where should the circle be centered?

Select an answer:

• at the destination farthest from the production facility
• at the geometric center of the map
• at the destination closest to the production facility
• at the production facility