Using the Geo Data table, create a Bar chart showing the In-Stock percentage for each Color. What is the Average In-Stock percentage for the Color Red? Present your answer correctly upto 2 decimal places.

• A.96.46%
• B.95.12%
• C.97.12%
• D.99.46%

Correct Answer: C

Not too tough. Follow along the steps:
Drag Color to Filter and choose Red:
3) Now to display the percentage correctly, lets format it. Click on the In Stock % pill in the Row shelf, and select format:
And your final view will look like :

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When using the manage metadata option, we can create custom names for columns where _____________ is the original name of the column whereas _____________ is the custom name we created in Tableau.

• A.Remote Field Name, Field Name
• B.Local Name, Actual Name
• C.Column Name, Actual Name
• D.Local Field, Global Field

Correct Answer: A

Explanation
Using the Sample superstore as a reference, click on the manage metadata icon as follows:

We can rename a particular column name to make it easier to remember and use in Tableau. Let's change Order ID to oID as shown:

Now, we'll see oID when using this data source in Tableau. This WILL NOT affect the original data source.
The remote field name let's us see what the name of the column is in the ORIGINAL Data source.

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The View Data window displays as much of the data as possible by default, up to _______________ rows.

• A.20,000
• B.5,000
• C.10,000
• D.15,000

Correct Answer: C

The View Data window displays as much of the data as possible by default, up to 10,000 rows. This can be increased though, if you wish to.

Read more: https://help.tableau.com/current/pro/desktop/en-gb/inspectdata_viewdata.htm

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True or False: Sets can be created on Measures

• A.True
• B.False

Correct Answer: B

Sets are custom fields that are created within Tableau Desktop based on dimensions from your data source. They are subsets of your data, which can be created manually or computed. Either dimensions or measures can be used to determine what is included or excluded from a set using conditional logic, but to CREATE a set we use dimensions.

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Which of the following are valid reasons to use a Tableau Data Extract (.tde) over Live Connections?

• A.To support additional functionality such as count distinct
• B.Fast to create
• C.Help improve performance
• D.To have access to the freshest possible data at all times

Correct Answer: A,B,C

From the official documentation, the following are the major advantages of using Tableau Data Extracts:

From Tableau 2020.2 onwards, .hyper is the recommended way since it is faster than .tde!

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