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NEW QUESTION 21
True or False: Context Filters are executed after Data Source filters
- A. True
- B. False
Answer: A
Explanation:
Explanation
THIS IS A VERY IMPORTANT QUESTION
To answer this question, you need to understand Tableau's Order of Operations. See below and remember this always:
NEW QUESTION 22
How can you format numbers in Tableau as currency?
- A. Right-click on the Sheet name and select Format. Then in the Format pane, click the Numbers drop-down menu.
- B. Right-click on the data source used in the view and select Format. Then in the Format pane, click the Numbers drop-down menu.
- C. Right-click a measure or axis in the view and select Format. Then in the Format pane, click the Numbers drop-down menu.
- D. Right-click a dimension in the view and select Format. Then in the Format pane, click the Numbers drop-down menu.
Answer: C
Explanation:
Explanation
According to the official Tableau documentation:
NEW QUESTION 23
For creating variable sized bins we use __________________
- A. Sets
- B. Table Calculations
- C. Groups
- D. Calculated Fields
Answer: D
Explanation:
Explanation
One way to view a measure in Tableau Desktop is to split it into bins. You can think of bins as buckets based on a range of values. For example, say you have a measure that represents age. Instead of aggregating the measure to calculate the average age, you can bin the measure to define age groups: 0-5, 6-10, 11-15, and so on. Then you can count the number of people in each age group.
Create a calculated field for variable bin size
Step 1
Select Analysis > Create Calculated Field.
Step 2
In the Calculated Field dialog box, complete the following steps:
NEW QUESTION 24
How can you MANUALLY assign geographic roles to a dimension from the data pane?
- A. Right click it -> Geographic role -> and then assign the appropriate geographic role
- B. Edit the config file in My Documents -> MyTableauRepository for a quick fix
- C. Right click it -> Edit Default properties -> Assign geographic roles
- D. Edit the data source manually for a quick resolution
Answer: A
Explanation:
Explanation
From the data pane, simply right click on the dimension, choose geographic role, and then select the appropriate role as follows:
NEW QUESTION 25
Which of the following are valid ways to copy a worksheet visualisation as an image?
- A. By clicking on Worksheet in the Tableau Main Menu above, and choosing Copy->Image
- B. By simply clicking Control + V on the keyboard
- C. Using the Marks shelf and choosing Copy->Image
- D. By right clicking on the worksheet visualisation and selecting Copy->Image
Answer: A,D
Explanation:
Explanation
The following are 2 correct ways to copy the worksheet visualisation as an image:
AND
NEW QUESTION 26
Which of the following chart type makes use of 'binned' data?
- A. Bullet chart
- B. Gantt Chart
- C. Treemaps
- D. Histogram
Answer: D
Explanation:
Explanation
A histogram is a chart that displays the shape of a distribution. A histogram looks like a bar chart but groups values for a continuous measure into ranges, or bins.
NEW QUESTION 27
Broadly speaking, when users connect to Tableau, the data fields in their data set are automatically assigned a
____________ and a ____________.
- A. type, role
- B. dimension, measure
- C. Data type, Value
- D. role, type
Answer: D
Explanation:
Explanation
When users connect to Tableau, the data fields in their data set are automatically assigned a role and a type.
Role can be of the following two types:
1) Dimension
2) Measure
Type can be of the following :
1) String
2) Number
3) Geographic
4) Boolean
5) Date
6) Date and Time
NEW QUESTION 28
When using a Blend, what is the color of tick-mark on the primary and secondary data sources respectively?
- A. Blue, Orange
- B. Blue, Red
- C. Orange, Blue
- D. Red, Blue
Answer: A
Explanation:
Explanation
When using a Blend, the primary data source appears with a BLUE tick-mark and the secondary data source appears with a ORANGE tick-mark.
See below:
NEW QUESTION 29
What does the following icon do in Tableau?
Larger image
- A. Create a Worksheet
- B. Create a Story and Dashboard both
- C. Create a Dashboard
- D. Create a Story
Answer: C
Explanation:
Explanation
The icon shown is used to add a new Dashboard! From the official documentation:
NEW QUESTION 30
Using the dataset, create a bar chart showing the average Quantity broken down by Region, and filtered by Country to only show Japan. What was the average Quantity in the State of Tokyo?
- A. 3.000
- B. 3.704
- C. 3.500
- D. 3.840
Answer: B
Explanation:
Explanation
Since we need to focus on 1 country -> Japan, let's filter on it first as follows:
1) Drag Country to the filter shelf, and choose only Japan. Click OK.
2) Read the Question Carefully, we need to break down the visualisation by Region, then by Country, and then by State. So let's do that:
Drag Region to the column shelf, followed by Country. Drill down into Country to include states as well.
Then drag Quantity to the Row Shelf, and change the Aggregation to AVERAGE.
The following is our visualisation:
Now that you think of it, EVEN IF YOU REMOVE THE REGION, THE ANSWER REMAINS THE SAME.
Such elements will be present in the actual exam too, just to make the question sound a little difficult, but actually it is pretty straightforward :)
NEW QUESTION 31
Which of the following are valid ways to show Mark Labels in the visualisation?
- A. Click on Data in the Menu bar and Choose Show Mark Labels
- B. Drag the measure to the Text label in the Marks Card
- C. Click on Analysis in the Menu bar and choose Show Mark Labels
- D. Click on the Show mark labels icon in the Toolbar
Answer: B,C,D
Explanation:
Explanation
The following showcase how you can show mark labels. Using the Sample Superstore dataset:
1) Let's create a Bar chart showing the sales for each sub-category:
2) Now you can show labels by:
2.1) Click on Show Mark Labels Icon in the Toolbar ( easiest )
2.2) Drag Sales to the Text icon in the Marks Card:
2.3) Click on Analysis -> Show mark labels from the Tableau menu bar:
NEW QUESTION 32
Are animations enabled by default in Tableau?
- A. Yes
- B. No
Answer: B
Explanation:
Explanation
No, by default, animations are not enabled in Tableau.
We can animate visualizations to better highlight changing patterns in your data, reveal spikes and outliers, and see how data points cluster and separate.
Animations visually transition between filter, sort, and zoom settings, different pages, and changes to filter, parameter, and set actions. As visualizations animate in response to these changes, viewers can more clearly see how data differs, helping them make better informed decisions.
When you author animations, you can choose between two different styles: simultaneous or sequential. Here are examples of each type.
1) Simultaneous animations
The default simultaneous animations are faster and work well when showing value changes in simpler charts and dashboards.
2) Sequential animations
Sequential animations take more time but make complex changes clearer by presenting them step-by-step.
To Animate visualizations in a workbook:
1) Choose Format > Animations.
2) If you want to animate every sheet, under Workbook Default, click On. Then do the following:
For Duration, choose a preset, or specify a custom duration of up to 10 seconds.
For Style, choose Simultaneous to play all animations at once or Sequential to fade out marks, move and sort them, and then fade them in.
3) To override workbook defaults for a particular sheet, change the settings under Selected Sheet.
NEW QUESTION 33
You have cleaned a data source properly, created some calculated fields and renamed some columns. You want to save these changes for future use cases. Which of the following would BEST satisfy this requirement?
- A. Save it as a .tds file
- B. Save it as a .twm file
- C. Save it as a .twbx file
- D. Save it as a .twb file
Answer: A
Explanation:
Explanation
After making changes to Data, we can save that new data source as a .tds file. To do so, go to data menu on top and then choose your current connected data source. Then next click on Add to Saved Data sources. This will save all calculated fields, changes to fields etc. It will be saved in My Tableau Repository -> Mydatasources. This will then also appear on Tableau Home Page under saved data sources like SampleSuperStore.
Note: Data source files do not contain the actual data but rather the information necessary to connect to the actual data as well as any modifications you've made on top of the actual data such as changing default properties, creating calculated fields, adding groups, and so on.
twb and .twbx are not the BEST solutions since the questions nowhere mentions that we need to store our workbooks as well.
twm is a bookmark which contains a single worksheet and are an easy way to quickly share your work.
NEW QUESTION 34
Which of the following can you use to create a Histogram?
- A. 2 measures
- B. 1 dimension
- C. 1 measure
- D. 2 dimensions
Answer: C
Explanation:
Explanation
A histogram is a chart that displays the shape of a distribution. A histogram looks like a bar chart but groups values for a continuous measure into ranges, or bins.
The basic building blocks for a histogram are as follows:
Demo :
NEW QUESTION 35
By default, measures placed in a view are aggregated by ______________
- A. MEDIAN
- B. SUM
- C. AVERAGE
- D. COUNT
Answer: B
Explanation:
Explanation
By default, measures placed in a view are aggregated by SUM, which means that the data for that field in all of the rows is combined. Measures can also be aggregated as average, median, count, or count distinct.
NEW QUESTION 36
Download the Dataset from:
https://drive.google.com/file/d/12AYHfiPWkwBmvH0zbumOURgUX6Az00Rw/view?usp=sharing Using the Time Series Table, create a line chart to show Sales over time. Which Month and Year witnessed the lowest Sales?
- A. January 2018
- B. March 2018
- C. September 2017
- D. December 2017
Answer: A
Explanation:
Explanation
Follow the steps to get the correct answer : January 2018
* We are talking about dates, so use the Time series sheet as follows:
* Next, the following should be your view and clearly, January 2018 is the lowest point:
Read more about dates:
https://interworks.com/blog/rcurtis/2017/01/30/tableau-deep-dive-dates-introduction-dates/
NEW QUESTION 37
For Bullet Graphs we need at least ____________ measures
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
Explanation:
Explanation
A bullet graph is a variation of a bar graph developed to replace dashboard gauges and meters. A bullet graph is useful for comparing the performance of a primary measure to one or more other measures.
Therefore, we need at least 2 measures for creating bullet graphs.
NEW QUESTION 38
How can you change the Default Aggregation for a measure in Tableau?
- A. By right clicking the dimension -> Default properties and choosing Aggregation
- B. By double clicking on the measure, and then choosing Window -> Default Aggregation
- C. By right clicking the measure -> Default properties and choosing Aggregation
- D. By changing its properties manually every time we need to use it
Answer: B
Explanation:
Explanation
According to the official Tableau documentation:
Dimensions don't have aggregation properties, and adding properties manually each time defeats the whole DEFAULT aggregation purpose. Window tab doesn't have any default aggregation option!
NEW QUESTION 39
How does Tableau know at which level to aggregate values?
- A. Values are always aggregated at the level of granularity of the worksheet.
- B. Values are always aggregated at the level of the Date Part
- C. Aggregation is always done by using Tableau special formulas
- D. Tableau doesn't aggregate values, we do!
Answer: A
Explanation:
Explanation
In Tableau, you can aggregate measures or dimensions, though it is more common to aggregate measures.
Whenever you add a measure to your view, an aggregation is applied to that measure by default. The type of aggregation applied varies depending on the context of the view.
When you add a measure to the view, Tableau automatically aggregates its values. Sum, average, and median are common aggregations; for a complete list, see List of Predefined Aggregations in Tableau.
The current aggregation appears as part of the measure's name in the view. For example, Sales becomes SUM(Sales). Every measure has a default aggregation which is set by Tableau when you connect to a data source. You can view or change the default aggregation for a measure-see Set the Default Aggregation for a Measure.
You can change the aggregation for a measure in the view from its context menu:
NEW QUESTION 40
True or False : Bins can be created on dimensions
- A. False
- B. rue
Answer: B
Explanation:
Explanation
Bin are a user-defined grouping of numerical data in the data source.
According to the official Tableau documentation: It's sometimes useful to convert a continuous measure (or a numeric dimension) into bins.
Have a look at the following image. When we right click a measure, we get the following options:
However, for a dimension (this is because the of this dimension is a string:
But what if we have a dimension of type NUMBER (NUMERIC DIMENSION)? See below:
We can clearly create bins from dimensions too - they just have to be numeric :)
For more information, please refer to: https://help.tableau.com/current/pro/desktop/en-us/calculations_bins.htm
NEW QUESTION 41
True or False: A reference line cannot be added from the Analytics Pane
- A. True
- B. False
Answer: B
Explanation:
Explanation
You can add a reference line to any continuous axis in the view.
To add a reference line:
Drag Reference Line from the Analytics pane into the view. Tableau shows the possible destinations. The range of choices varies depending on the type of item and the current view.
In a simple case, the drop target area offers three options:
NEW QUESTION 42
True or False: A LEFT JOIN or INNER JOIN creates a row each time the join criteria is satisfied, which can result in duplicate rows. One way to avoid this is to use data blending instead.
- A. True
- B. False
Answer: A
Explanation:
Explanation
Joins combine tables by adding more columns of data across similar row structures. This can cause data loss or duplication if tables are at different levels of detail, and joined data sources must be fixed before analysis can begin.
Inner join
Left Join
Blends, unlike relationships or joins, never truly combine the data. Instead, blends query each data source independently, the results are aggregated to the appropriate level, then the results are presented visually together in the view.
NEW QUESTION 43
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