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NEW QUESTION # 16
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?
- A. Correct)
- B. 0
- C. 1
- D. 2
- E. 3
Answer: E
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:
NEW QUESTION # 17
Which of the following URL prefixes are permitted when creating a URL Action in Tableau?
- A. FTP
- B. HTTP
- C. SMTP
- D. HTTPS
Answer: A,B,D
Explanation:
A URL action is 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.
Graphical user interface, text, application Description automatically generated
Graphical user interface, application, Word Description automatically generated
Graphical user interface, text, application Description automatically generated
Graphical user interface, text, application Description automatically generated
NEW QUESTION # 18
How can you change the default Tableau repository location?
- A. By Moving the repository location manually to wherever we want
- B. By clicking on File -> Repository Location and choosing a new location
- C. By clicking on Window -> Repository Location
- D. By clicking on Help -> Change Repository Location
Answer: B
Explanation:
According to the official Tableau documentation:
Graphical user interface, text, application Description automatically generated
NEW QUESTION # 19
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. Local Name, Actual Name
- B. Local Field, Global Field
- C. Remote Field Name, Field Name
- D. Column Name, Actual Name
Answer: C
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.
NEW QUESTION # 20
For a ____________ sort, no matter how the data changes, the values will always stay in the sort order we kept stuff in.
- A. Random
- B. Hierarchical
- C. Topological
- D. Manual
Answer: D
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:
NEW QUESTION # 21
Which of the following lets you group related dashboard items together so you can quickly position them?
- A. Layout Containers
- B. Layout positioners
- C. Layout Extensions
- D. Layout Blanks
Answer: A
Explanation:
Layout containers let you group related dashboard items together so you can quickly position them. As you change the size and placement of items inside a container, other container items automatically adjust
NEW QUESTION # 22
Relationships are represented by __________________ and operate at the ____________________.
- A. noodles, logical layer
- B. Venn diagrams, logical layer
- C. Venn diagrams, physical layer
- D. noodles, physical layer
Answer: A
Explanation:
From the official documentation:
The default view that you first see in the Data Source page canvas is the logical layer of the data source. You combine data in the logical layer using relationships (or noodles).
NEW QUESTION # 23
Which of the following are valid ways of Grouping Data?
- A. Using Labels in the View
- B. From the Dimensions Shelf
- C. Using Marks in the view
- D. From the Analytics Pane
Answer: A,B,C
Explanation:
**IMPORTANT QUESTION AND EXPLANATION, PLEASE READ**
3 ways to group data -
1) Marks
2) Labels
3) Dimensions shelf.
*IMPORTANT*
If we Group the data by selecting the marks, then they remain separate marks in the view and then have the same colour. Also, a new group is created in the Dimensions shelf. Example - Using the sample superstore dataset, first plot a bar chart showing sales for each sub-category:
Here, if we Select Phones, Chairs and Storage by selecting the MARKS (Bars), and then group them:
They remain seperate marks (BARS) but are grouped by the same colour.
Now, if we didn't do this, and rather grouped by selecting their Labels (Names):
Then they no longer remain separate Marks (bars) but are rather consolidated into a single Bar:
Finally, we can group directly from the Dimensions shelf as follows:
Now choose Phones, Chairs and Storage and Click Group:
You will now automatically have a new Dimension as follows:
NEW QUESTION # 24
Yes or No: The number of marks will increase when you increase the number of Dimensions in a view
- A. Yes
- B. No
Answer: A
Explanation:
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!!)
NEW QUESTION # 25
Our use case states that we need to create a set showing the Bottom 10 products by Profit in each Region.
Which of the following filter types should you apply on Region?
- A. Dimension Filters
- B. Extract Filters
- C. Measure Filters
- D. Context Filters
Answer: D
Explanation:
The beauty of context filters is that according to Tableau's Order of Operations, they are executed before Sets.
Diagram Description automatically generated
This means that based on what Region's you've selected - Tableau will first only preserve the rows for those Regions. THEN, after this it will compute the Set , i.e , Bottom 10 products in each Region.
1) First let's create a set to compute the Bottom 10 Products by Profit.
2) Next, take region on the Rows Shelf followed by the Set we just created. Drag Region and the Set to the Filters Shelf as well.
3) Now, try to only visualize the data for the South Region:
4) The problem right now is that Tableau is computing the Set first (Bottom 10 Products), and then applying the Dimension Filter - South Region and hence these values are incorrect. Note how these aren't even 10 products, but rather just 8. To fix this, simply add Region to Context:
Upon doing this, we get the correct answer as :
References: https://help.tableau.com/current/pro/desktop/en-us/order_of_operations.htm
https://help.tableau.com/current/pro/desktop/en-us/filtering_context.htm
NEW QUESTION # 26
A Tableau Data Source File (.tds) contains which of the following?
- A. Copy of any local file-based data
- B. Calculated Fields
- C. Data Source Type
- D. Default Field Properties
Answer: B,C,D
Explanation:
All are correct, except - Copy of any local file-based data. This is contained in a .tdsx file (Tableau Packaged Data Source)!
According to the official documentation -
NEW QUESTION # 27
Dimensions containing ____________ and ____________ values cannot be continuous.
- A. Boolean
- B. Date
- C. String
- D. Date and Time
Answer: A,C
Explanation:
According to Tableau's official documentation -
NEW QUESTION # 28
Which of the following calculations DO NOT need a quick table calculation?
- A. Rank
- B. Variance
- C. Standard Deviation
- D. Moving Average
Answer: B,C
Explanation:
For Standard Deviation and Variance, we don't need to use quick table calculations, since they are available by default. See below:
However, as seen in the types of quick table calculations available in Tableau, Rank and Moving Average belong to only this category.
NEW QUESTION # 29
How can you set the default properties of a field to Currency?
- A. From the Data pane, configure the number format of the field.
- B. From the Data pane, configure the data type of the field.
- C. From the Format menu, configure the Font settings
- D. From the Format menu, configure the Field Labels settings.
Answer: A
Explanation:
To set the default properties of a field to Currency in Tableau, you need to configure the number format of the field from the Data pane. This can be done by right-clicking the field in the Data pane and selecting Default Properties, then choosing the appropriate number format (in this case, Currency).
NEW QUESTION # 30
True or False: We can disaggregate the data, to see all of the marks in the view at the most detailed level of granularity
- A. False
- B. True
Answer: B
Explanation:
Whenever you add a measure to your view, an aggregation is applied to that measure by default. This default is controlled by the Aggregate Measures setting in the Analysis menu.
If you decide you want to see all of the marks in the view at the most detailed level of granularity, you can disaggregate the view. Disaggregating your data means that Tableau will display a separate mark for every data value in every row of your data source.
To disaggregate all measures in the view:
Clear the Analysis >Aggregate Measures option. If it is already selected, click Aggregate Measures once to deselect it.
NEW QUESTION # 31
The icon associated with the field that has been grouped is a ______________
- A. Intersection
- B. Paper Clip
- C. =#
- D. Globe
Answer: B
Explanation:
You can create a group to combine related members in a field. The icon associated with a group is a paper clip!
NEW QUESTION # 32
Data blending simulates a traditional _________________ Join
- A. Right
- B. Full Outer
- C. Inner
- D. Left
Answer: D
Explanation:
Explanation
Data blending simulates a traditional left join. The main difference between the two is when the aggregation is performed. A join combines the data and then aggregates. A blend aggregates and then combines the data.
From the official website:
NEW QUESTION # 33
Our use case states that we need to create a set showing the Bottom 10 products by Profit in each Region. Which of the following filter types should you apply on Region?
- A. Dimension Filters
- B. Extract Filters
- C. Measure Filters
- D. Context Filters
Answer: D
Explanation:
The beauty of context filters is that according to Tableau's Order of Operations, they are executed before Sets.
This means that based on what Region's you've selected - Tableau will first only preserve the rows for those Regions. THEN, after this it will compute the Set , i.e , Bottom 10 products in each Region.
1) First let's create a set to compute the Bottom 10 Products by Profit.
2) Next, take region on the Rows Shelf followed by the Set we just created. Drag Region and the Set to the Filters Shelf as well.
3) Now, try to only visualize the data for the South Region:
4) The problem right now is that Tableau is computing the Set first (Bottom 10 Products), and then applying the Dimension Filter - South Region and hence these values are incorrect. Note how these aren't even 10 products, but rather just 8. To fix this, simply add Region to Context:
Upon doing this, we get the correct answer as :
References: https://help.tableau.com/current/pro/desktop/en-us/order_of_operations.htm
https://help.tableau.com/current/pro/desktop/en-us/filtering_context.htm
NEW QUESTION # 34
If you see a Blue field, generally it will add _____________ to the view
- A. axis
- B. headers
- C. none
- D. both
Answer: B
Explanation:
Important question!
NEW QUESTION # 35
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