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Tableau TDS-C01 Practice Test - Questions Answers, Page 22

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Question 211

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Which of the following is an example of a Date Part?

Q4 2017
Q4 2017
March 2019
March 2019
September 2020
September 2020
November
November
Suggested answer: D

Explanation:

All answers except November are examples of Date Values (continuous in nature).

See below:

Tableau TDS-C01 image Question 211 explanation 76554 09232024004745000000

You can see that the option in Green symbolizes our correct answer, i.e only a Month. In our case that month isNovember (the correct answer).

All other options are combinationsof a year with one other value(like a month, quarter, or day). So this is how by looking at an option you can know if its a date part or date value!

asked 23/09/2024
Yung-Shuen Chang
40 questions

Question 212

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You clicked Sheet 1 from the data source page, and now you have opened the Tableau Desktop workspace as shown above. What is the main thing that you do here?

Clean the data
Clean the data
Preview the data
Preview the data
Create visualisations to analyze your data
Create visualisations to analyze your data
Rename the fields and change data types
Rename the fields and change data types
Suggested answer: C

Explanation:

The Tableau workspace consists of menus, a toolbar, the Data pane, cards and shelves, and one or more sheets. Sheets can be worksheets, dashboards, or stories. For details on dashboard or story workspaces, seeCreate a DashboardorThe Story Workspace.

Tableau TDS-C01 image Question 212 explanation 76555 09232024004745000000

The main thing you do in the workspace is to create visualisations to analyze your data.

Renaming data fields, cleaning the data, previewing the data can all be done in the Data source window.

asked 23/09/2024
Arturs Grigorjevs
42 questions

Question 213

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Which of the following URLprefixes are permitted when creating a URLAction in Tableau?

SMTP
SMTP
FTP
FTP
HTTPS
HTTPS
HTTP
HTTP
Suggested answer: B, C, D

Explanation:

A URL action is ahyperlinkthat points to a web page, file, or other web-based resource outside of Tableau. You can use URL actions to create an email or link to additional information about your data. To customize links based on your data, you can automatically enter field values as parameters in URLs.

Tableau TDS-C01 image Question 213 explanation 76556 09232024004745000000

Tableau TDS-C01 image Question 213 explanation 76556 09232024004745000000

asked 23/09/2024
55 Cantera Ct. Johnson
38 questions

Question 214

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A _____________ action is a hyperlink that points to a web page, file, or other web-based resource outside of Tableau.

Go to Hyperlink
Go to Hyperlink
Go to Web page
Go to Web page
Go to URL
Go to URL
Go to Sheet
Go to Sheet
Suggested answer: C

Explanation:

Tricky options! Go to hyperlink and Go to Web page are not valid Actions in Tableau.

Tableau TDS-C01 image Question 214 explanation 76557 09232024004745000000

A URL actionis a hyperlink that points to a web page, file, or other web-based resource outside of Tableau. You can use URL actions to create an email or link to additional information about your data. To customize links based on your data, you can automatically enter field values as parameters in URLs.

Tableau TDS-C01 image Question 214 explanation 76557 09232024004745000000

asked 23/09/2024
Richard Banks
44 questions

Question 215

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You may create a context filter to:

To create a dependent filter
To create a dependent filter
Improve performance
Improve performance
To replace a data source filter
To replace a data source filter
Create a dependent numerical or top N filter
Create a dependent numerical or top N filter
Suggested answer: B, D

Explanation:

Important question! Youcannotuse a context filter to replace a data source filter since each filter type has its own use case. Also, a content filter is anIndependentfilter and all other filters are called dependent since they only process the data that passes through a context filter.

According to the official documentation :

Tableau TDS-C01 image Question 215 explanation 76558 09232024004745000000

Tableau TDS-C01 image Question 215 explanation 76558 09232024004745000000

Tableau TDS-C01 image Question 215 explanation 76558 09232024004745000000

Tableau TDS-C01 image Question 215 explanation 76558 09232024004745000000

asked 23/09/2024
Solomon Waya
40 questions

Question 216

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Which of the following are correct ways to define a join in Tableau version 2020.3 and above?

Right-click a logical table and click on open to go to the Join/Union canvas in the physical layer and add joins or unions.
Right-click a logical table and click on open to go to the Join/Union canvas in the physical layer and add joins or unions.
Double-click a physical table to go to the Join/Union canvas in the logical layer and add joins or unions.
Double-click a physical table to go to the Join/Union canvas in the logical layer and add joins or unions.
Right-click a physical table and click on open to go to the Join/Union canvas in the logical layer and add joins or unions.
Right-click a physical table and click on open to go to the Join/Union canvas in the logical layer and add joins or unions.
Double-click a logical table to go to the Join/Union canvas in the physical layer and add joins or unions.
Double-click a logical table to go to the Join/Union canvas in the physical layer and add joins or unions.
Suggested answer: A, D

Explanation:

Remember that joins are defined in the physical layer and relationships in the logical layer.

You can still specify joins between tables in the physical layer of a data source. Double-click a logical table to go to the Join/Union canvas in the physical layer and add joins or unions.

Every top-level, logical table contains at least one physical table. Open a logical table to view, edit, or create joins between its physical tables. Right-click a logical table, and then clickOpen. Or, just double-click the table to open it.

Tableau TDS-C01 image Question 216 explanation 76559 09232024004745000000

When you create a data source, it has two layers. The top-level layer is the logical layer of the data source. You combine data between tables in the logical layer using relationships.

The next layer is the physical layer of the data source. You combine data between tables at the physical layer using joins. For more information, seeLogical and physical tables in the data model

Tableau TDS-C01 image Question 216 explanation 76559 09232024004745000000

asked 23/09/2024
Louis Lee
36 questions

Question 217

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True or False: You get different filtering options for categorical and quantitative data

True
True
False
False
Suggested answer: A

Explanation:

At any time, you can see the definitions of your filter under Summary on the General tab.

Tableau TDS-C01 image Question 217 explanation 76560 09232024004745000000

Note:If you have a large data source, filtering measures can lead to a significant degradation in performance. It is sometimes much more efficient to filter by creating a set containing the measure and then apply a filter to the set. For more information about creating sets, seeCreate Sets

asked 23/09/2024
Jason Wang
40 questions

Question 218

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_____________ charts are typically used to represent accumulated totals over time and are the conventional way to display stacked lines.

Line
Line
Area
Area
Gantt
Gantt
Bullet
Bullet
Suggested answer: B

Explanation:

According to the official Tableau documentation:

Tableau TDS-C01 image Question 218 explanation 76561 09232024004745000000

An example of an area chart is shown below:

asked 23/09/2024
TRONG KY
51 questions

Question 219

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A union of two tables usually results in an

decrease in the number of rows
decrease in the number of rows
increase in the number of rows
increase in the number of rows
decrease in the number of columns
decrease in the number of columns
increase in the number of columns
increase in the number of columns
Suggested answer: B

Explanation:

From the official Tableau documentation:

You can union your data to combine two or more tables byappending values (ROWS)from one table to another. To union your data in Tableau data source, the tables must come from thesameconnection.

Tableau TDS-C01 image Question 219 explanation 76562 09232024004745000000

Tableau TDS-C01 image Question 219 explanation 76562 09232024004745000000

asked 23/09/2024
Mohamed Hany
42 questions

Question 220

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Which of the following options best describe measures?

They are categorical, qualitative
They are categorical, qualitative
They are categorical, quantitative
They are categorical, quantitative
They are numerical, qualitative
They are numerical, qualitative
They are numerical, quantitative
They are numerical, quantitative
Suggested answer: D

Explanation:

Data fields are made from the columns in your data source. Each field is automatically assigned a data type (such as integer, string, date), and a role: Discrete Dimension or Continuous Measure (more common), or Continuous Dimension or Discrete Measure (less common).

Dimensionscontain qualitative values (such as names, dates, or geographical data). You can use dimensions to categorize, segment, and reveal the details in your data. Dimensions affect the level of detail in the view.

Measurescontain numeric, quantitative valuesthat you can measure. Measures can be aggregated. When you drag a measure into the view, Tableau applies an aggregation to that measure (by default).

asked 23/09/2024
Amir Arefi
35 questions
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