What are three options to change the scope of a reference line? Choose three.

• A.Per Pane
• B.Fill Above
• C.Entire Table
• D.Maximum
• E.Per Cell

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You need to uniformly change the size for all marks in a view.
What should you do?

• A.Select Label on the Marks card and then select Alignment.
• B.Use the Fit dropdown menu on the toolbar.
• C.Select Format on the menu, and then select Cell Size.
• D.Select Size on the Marks card and use the slider to adjust the size

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Yes or No: The number of marks will increase when you increase the number of Dimensions in a view

• A.No
• B.Yes

Correct Answer: B

Of course! As an example, see below:
1) Using the Sample Superstore data, let's plot a bar chart showing the Sales for each Category:

Observe that we have 3 marks - Each bar in a bar chart is called a mark. Similarly, each point in a scatter plot is also a mark , and so on for all charts.
1 row by 3 columns means that clearly on the y-axis (Sales), we have only a single mark - a single continous axis, but 3 different marks (Technology, Furniture and Office supplies ) on the x-axis.
2) Now let's add subcategory to the view as well (another dimension):

Observe that the number of marks has increased - i.e the number of Bars.
Also, notice we now have 1 row and 17 columns. Simply because 1 row = Sales (on the y-axis), and on the x-axis, we have 17 different columns (i.e product sub categories!!)

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

• A.Dimensions and Measures
• B.Rows and Columns
• C.Labels and Values
• D.Numbers and Headers

Correct Answer: A

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,

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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.


Reference : https://interworks.com/blog/rcurtis/2016/10/26/tableau-deep-dive-sets-introduction-sets/

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