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Tableau TDS-C01 Practice Test - Questions Answers, Page 5

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Question 41

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Using the Time-series table, create a cross tab showing the Sales for each Item Number-ID, broken down by Assortments, then add Grand totals to the view. Which Item Number ID made the maximum sales across all assortments?

584
584
901
901
Correct)
Correct)
205
205
660
660
Suggested answer: B

Explanation:

Follow along the steps below:

Drag Assortment and Year ID to the column shelf, and Item Number ID to the row shelf. Next, drag Sales to the Text label to create a cross-tab as below:

Tableau TDS-C01 image Question 41 explanation 76384 09232024004744000000

Tableau TDS-C01 image Question 41 explanation 76384 09232024004744000000

asked 23/09/2024
Aung Nyi Nyi Win
30 questions

Question 42

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Using the Time Series table, create a chart that shows the percent difference in Average Inventory on Hand for each Assortment by year and quarter.

How many quarters did the Electronics Assortment show a negative percent difference in the Average Inventory On Hand?

1
1
2
2
3
3
4
4
Suggested answer: C

Explanation:

If you chose 2, then you were very close but probably didn't plot the actual Percent Difference on your view. ( One of the marks is just over the line).

Firstly, Drop the Week ID onto the column shelf, and convert it to continuous since we need both Year and Quarter as mentioned in the question.

Tableau TDS-C01 image Question 42 explanation 76385 09232024004744000000

2) Next, Drop assortment to filters shelf so that we can focus on Electronics!

Tableau TDS-C01 image Question 42 explanation 76385 09232024004744000000

3) This should be your view now. Click on the Show Mark Labels icon as shown:

The final view is as follows, with 3 points below 0 ( i.e negative )

Tableau TDS-C01 image Question 42 explanation 76385 09232024004744000000

asked 23/09/2024
Do Hien
47 questions

Question 43

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Which of the following is not a Trend Line Model?

Linear Trend Line
Linear Trend Line
Exponential Trend Line
Exponential Trend Line
binomial Trend Line
binomial Trend Line
Logarithmic Trend Line
Logarithmic Trend Line
Suggested answer: C

Explanation:

According to the official Tableau documentation, there are 5 types of trend lines which we can work with in Tableau :

1) Linear Trend Line

2) Logarithmic Trend Line

3) Exponential Trend Line

4) Polynomial Trend Line

5) Power Model

Hence, the correct answer is BINOMIALtrend line which is not present in Tableau.

See the following image:

Tableau TDS-C01 image Question 43 explanation 76386 09232024004744000000

For more information, refer to:https://help.tableau.com/current/pro/desktop/en-us/trendlines_add.htm

asked 23/09/2024
Miguel Villanueva
33 questions

Question 44

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True or False: A sheet cannot be used within a story directly. Either sheets should be used within a dashboard, or a dashboard should be used within a story.

rue
rue
False
False
Suggested answer: B

Explanation:

It is possible in Tableau to use a sheet within a story directly.

Moreover, in Tableau, a story is a sequence of visualizations that work together to convey information. You can create stories to tell a data narrative, provide context, demonstrate how decisions relate to outcomes, or to simply make a compelling case.

At the same time, a story is also a collection of sheets, arranged in a sequence. Each individual sheet in a story is called a story point.

Tableau TDS-C01 image Question 44 explanation 76387 09232024004744000000

Tableau TDS-C01 image Question 44 explanation 76387 09232024004744000000

asked 23/09/2024
RAHULREDDY BIRADAVOLU
42 questions

Question 45

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Question 30: Skipped

Using the CoffeeChain table, create a scatter plot of Profit (x-axis) vs Sales (y-axis) broken down by State. Add a Linear trend line to the view. What is its R-squared value?

0.783262
0.783262
0.739284
0.739284
0.759329
0.759329
0.748472
0.748472
Suggested answer: A

Explanation:

Trend lines have become popular questions in recent Tableau examinations. Follow along:

1) First drag Sales to the Rows shelf and Profit to the Columns shelf:

Tableau TDS-C01 image Question 45 explanation 76388 09232024004744000000

You will only see a single mark since the view is aggregated.

2) Now, break down this view by state. Drag State into Detail on the Marks shelf ( or directly to the view):

Tableau TDS-C01 image Question 45 explanation 76388 09232024004744000000

3) Finally, move to the Analytics pane, and drag Trend line to the view. When you drag it, select the Linear option!:

Tableau TDS-C01 image Question 45 explanation 76388 09232024004744000000

Tableau TDS-C01 image Question 45 explanation 76388 09232024004744000000

4) The following is our view. Hover over the trend line to see the R-squared value:

Tableau TDS-C01 image Question 45 explanation 76388 09232024004744000000

asked 23/09/2024
Anthony Zaborski
48 questions

Question 46

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For a ____________ sort, no matter how the data changes, the values will always stay in the sort order we kept stuff in.

Random
Random
Manual
Manual
Topological
Topological
Hierarchical
Hierarchical
Suggested answer: B

Explanation:

For a manual sort, no matter how the data changes, the values will always stay in the sort order you kept stuff in.

From the official website:

Tableau TDS-C01 image Question 46 explanation 76389 09232024004744000000

asked 23/09/2024
MM rahn
41 questions

Question 47

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Broadly speaking, after an importing a dataset in Tableau Desktop, all fields in it are broken down into _______________________

Dimensions and Measures
Dimensions and Measures
Rows and Columns
Rows and Columns
Labels and Values
Labels and Values
Numbers and Headers
Numbers and Headers
Suggested answer: A

Explanation:

When you connect to a new data source, Tableau assigns each field in the data source as dimension or measure in the Data pane, depending on the type of data the field contains. You use these fields to build views of your data.

Further,

Tableau TDS-C01 image Question 47 explanation 76390 09232024004744000000

asked 23/09/2024
Arnab Gupta
39 questions

Question 48

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To connect Tableau to a CSV data source what type of connection should you use?

Spatial
Spatial
Excel
Excel
Text
Text
JSON
JSON
Suggested answer: C

Explanation:

Tableau recognises a CSV file as a TEXT file, and therefore it is the correct option.

The following are the steps to import a CSV file:

1) From the data connection screen, click on Text:

Tableau TDS-C01 image Question 48 explanation 76391 09232024004744000000

2) Choose the appropriate file, and click Open:

Tableau TDS-C01 image Question 48 explanation 76391 09232024004744000000

3) Finally, Tableau imports the data as shown below:

Tableau TDS-C01 image Question 48 explanation 76391 09232024004744000000

asked 23/09/2024
Brad Jarrett
42 questions

Question 49

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Which of the following are valid ways to copy a worksheet visualisation as an image?

By simply clicking Control + V on the keyboard
By simply clicking Control + V on the keyboard
By clicking on Worksheet in the Tableau Main Menu above, and choosing Copy->Image
By clicking on Worksheet in the Tableau Main Menu above, and choosing Copy->Image
Using the Marks shelf and choosing Copy->Image
Using the Marks shelf and choosing Copy->Image
By right clicking on the worksheet visualisation and selecting Copy->Image
By right clicking on the worksheet visualisation and selecting Copy->Image
Suggested answer: B, D

Explanation:

The following are 2 correct ways to copy the worksheet visualisation as an image:

Tableau TDS-C01 image Question 49 explanation 76392 09232024004744000000

AND

Tableau TDS-C01 image Question 49 explanation 76392 09232024004744000000

asked 23/09/2024
AXEL AXELOPOULOS
41 questions

Question 50

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You want to add Custom shapes to your visualisation. Where can you add these new shapes?

In Downloads -> My Tableau Repository -> Shapes
In Downloads -> My Tableau Repository -> Shapes
In My Computer -> C: -> Tableau -> Shapes
In My Computer -> C: -> Tableau -> Shapes
In Program Files -> Tableau -> Shapes
In Program Files -> Tableau -> Shapes
In My Documents -> My Tableau Repository -> Shapes
In My Documents -> My Tableau Repository -> Shapes
Suggested answer: D

Explanation:

Here's how to add image files to your repository:

1) Find image file on the internet. I try to find consistent image formats if I plan to use a set of shapes such as logos or flags.

2) Download the image to your computer.

3) Drag images into your My Documents -> My Tableau repository -> Shapes folder.

4) Open Tableau and your new shapes will automatically be included in your 'edit shapes' menu.

asked 23/09/2024
ANNA RIBALTA
28 questions
Total 318 questions
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