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Tableau TDS-C01 Practice Test - Questions Answers, Page 24

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Question 231

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What are two use cases for a story? Choose two.

Provide additional editing and interactive capabilities to your audience.
Provide additional editing and interactive capabilities to your audience.
Present a data narrative to lead your audience to your conclusions.
Present a data narrative to lead your audience to your conclusions.
Assemble a sequenced analysis to share with collaborators.
Assemble a sequenced analysis to share with collaborators.
To allow for easier exporting to Power Point.
To allow for easier exporting to Power Point.
Suggested answer: B, C

Explanation:

You can use a story to present a data narrative to lead your audience to your conclusions, or to assemble a sequenced analysis to share with collaborators. A story is a sequence of visualizations that work together to convey information.You can create stories to tell a data story, provide context, demonstrate how decisions relate to outcomes, or to simply make a compelling case4

asked 23/09/2024
Alexey Bokov
37 questions

Question 232

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What are two ways to share a dashboard as an image file? Choose two.

Export Image on the Dashboard menu
Export Image on the Dashboard menu
Export on the Worksheet menu
Export on the Worksheet menu
Copy Formatting on the Format menu
Copy Formatting on the Format menu
A dashboard export button
A dashboard export button
Suggested answer: A, D

Explanation:

You can share a dashboard as an image file by using one of the following methods: Export Image on the Dashboard menu, or a dashboard export button. Export Image on the Dashboard menu allows you to export the dashboard as an image file in BMP, JPEG, PNG, or SVG format.A dashboard export button is a custom button that you can create on your dashboard to export it as an image file using a URL action

asked 23/09/2024
David Murinda
42 questions

Question 233

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Which two types of fields appear blue? Choose two.

Continuous measures
Continuous measures
Discrete measures
Discrete measures
Continuous dimensions
Continuous dimensions
Discrete dimensions
Discrete dimensions
Suggested answer: B, D

Explanation:

Discrete measures and discrete dimensions appear blue in Tableau. Discrete fields are those that have a finite number of distinct values, such as names, categories, or dates. Discrete fields are usually used to create headers or labels in the view. Blue fields indicate that the field is discrete. Continuous measures and continuous dimensions appear green in Tableau. Continuous fields are those that have an infinite range of possible values, such as numbers or ratios. Continuous fields are usually used to create axes or color gradients in the view.Green fields indicate that the field is continuous1

asked 23/09/2024
Amardeep Kumar
32 questions

Question 234

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Which two actions can you perform when you join tables from multiple connections? Choose two.

Create a union.
Create a union.
Use a stored procedure.
Use a stored procedure.
Add a data source filter.
Add a data source filter.
Create an extract.
Create an extract.
Suggested answer: C, D

Explanation:

You can perform two actions when you join tables from multiple connections: add a data source filter and create an extract. A data source filter is a filter that you can apply to the data source before it is loaded into Tableau. This can help improve performance and reduce the amount of data in the view.A data source filter can be applied to any data source, including those that use cross-database joins2An extract is a snapshot of data that is stored locally on your computer or on Tableau Server. An extract can also improve performance and enable offline analysis.You can create an extract from any data source, including those that use cross-database joins3You cannot perform the other two actions when you join tables from multiple connections: create a union or use a stored procedure. A union is a method for combining data by appending rows of one table onto another table. To union your data in Tableau, the tables must come from the same connection.You cannot union tables from different data sources or connections4A stored procedure is a set of SQL statements that can be executed on a database server. Tableau does not support using stored procedures as part of a cross-database join.You can only use stored procedures with some single-connection relational data sources, such as Microsoft SQL Server, Oracle, or PostgreSQL5

asked 23/09/2024
Randhir Singh
37 questions

Question 235

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You need to access options to change a dimension's color palette.

In addition to the Marks card, what else can you use?

The Color legend
The Color legend
Edit in Shelf
Edit in Shelf
The Format menu
The Format menu
Edit Caption
Edit Caption
Suggested answer: A

Explanation:

You can use the Color legend to access options to change a dimension's color palette, in addition to the Marks card. The Color legend shows the colors assigned to each member of the dimension in the view.You can right-click on the Color legend and select Edit Colors to open the Edit Colors dialog box, where you can change the color palette, assign specific colors to dimension members, or edit the color transparency and border6The other options are not valid ways to change a dimension's color palette. Edit in Shelf is a feature that allows you to edit the fields on the Rows or Columns shelves by typing directly on the shelf.It does not affect the color palette of the dimension7The Format menu allows you to change the appearance of various elements in the workbook, such as fonts, borders, shading, alignment, etc.It does not have options for changing the color palette of the dimension8Edit Caption is a feature that allows you to add or edit a caption for a worksheet or dashboard.It does not affect the color palette of the dimension

asked 23/09/2024
Alexander Castro
42 questions

Question 236

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Which chart type uses automatically generated sizes that cannot be resized by using the Marks card?

Treemaps
Treemaps
Pie charts
Pie charts
Histograms
Histograms
Area charts
Area charts
Suggested answer: A

Explanation:

Treemaps use automatically generated sizes that cannot be resized by using the Marks card. A treemap is a type of visualization that shows hierarchical data as a set of nested rectangles. Each rectangle represents a dimension member and its size is proportional to a measure value. Tableau automatically calculates the size of each rectangle based on an optimal aspect ratio for readability and comparison.You cannot manually adjust the size of each rectangle by using the Marks card or any other option in Tableau10The other chart types do not use automatically generated sizes that cannot be resized by using the Marks card. Pie charts use angles to show proportions of a whole, not sizes. Histograms use bins and frequencies to show distributions of a measure, not sizes. Area charts use filled areas to show trends over time or categories, not sizes.You can adjust the size of these chart types by using the Marks card or other options in Tableau

asked 23/09/2024
Mitesh Patel
32 questions

Question 237

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What are two use cases for creating hierarchies from the Data pane? Choose two.

To concatenate all fields into a single field
To concatenate all fields into a single field
To add drilldown functionality for fields
To add drilldown functionality for fields
To create faster-performing queries
To create faster-performing queries
To organize related fields together
To organize related fields together
Suggested answer: B, D

Explanation:

Two use cases for creating hierarchies from the Data pane are to add drilldown functionality for fields and to organize related fields together. A hierarchy is a way of organizing data into different levels of detail. For example, a date hierarchy can have year, quarter, month, and day levels. A geographic hierarchy can have country, state, city, and zip code levels. By creating hierarchies from the Data pane, you can quickly drill down or up in a hierarchy to add or subtract more levels of detail in the view.You can also use hierarchies to group related fields together in the Data pane, making it easier to find and use them14The other options are not valid use cases for creating hierarchies from the Data pane. To concatenate all fields into a single field, you need to use a calculated field or a join, not a hierarchy.To create faster-performing queries, you need to optimize your data source, filters, calculations, or extracts, not create hierarchies

asked 23/09/2024
Linda Jannina Sourander
38 questions

Question 238

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At a minimum, what do you need to create a simple scatter plot?

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Question 239

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When using a data source that has relationships, how can you add a join between two or more tables?

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Question 240

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You have a dashboard that shows car rental statistics by city, including a field named Car Dropoff City in the view. A URL action in the dashboard uses https://en.wikipedia.org/wiki/<Car Dropoff City> as the URL target.

When you click Salt Lake City in the view, to where will the URL action direct you?

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