Tableau TDS-C01 Online Practice Questions and Exam Preparation

Tableau TDS-C01 Online Questions & Answers

• Question 121:

  Dimensions containing ____________ and ____________ values cannot be continuous.

  A. Boolean
  B. Date
  C. Date and Time
  D. String
  A. Boolean
  D. String

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  Explanation/Reference:

  According to Tableau's official documentationReference: https://help.tableau.com/current/pro/desktop/en-us/datafields_typesandroles.htm

  

• Question 122:

  The option to create bins is available for which type of field?

  A. Boolean
  B. Numeric
  C. Date
  D. String
  B. Numeric

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  Explanation/Reference:

  https://help.tableau.com/current/pro/desktop/en-us/calculations_bins.htm

• Question 123:

  Using the dataset, plot a Map showing all the countries, filtered by Market to only include LATAM. Which country in the LATAM Market has the highest shipping delay (sum of total number of days between the order date and the ship date)?

  A. Brazil
  B. Peru
  C. Argentina
  D. Mexico
  D. Mexico

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  Explanation/Reference:

  VERY IMPORTANT

• Question 124:

  When creating a data source, how can you add additional connections to different databases?

  A. From the drop-down menu of the current connection, select Edit Connection.
  B. From the Connections pane, select Add.
  C. From the Data menu, select New Data Source.
  D. From the File menu, select New.
  B. From the Connections pane, select Add.

• Question 125:

  What is created by a calculated field that has a formula of SUM(Sales) / SUM(Profit)?

  A. A measure
  B. A dimension
  C. A set
  D. A parameter
  A. A measure

• Question 126:

  Creating a scatter plot requires a minimum of how many measures?

  A. 2
  B. 4
  C. 1
  D. 3
  A. 2

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  Explanation/Reference:

  We can use scatter plots to visualize relationships between numerical variables!

  In Tableau, you create a scatter plot by placing at least one measure on the Columns shelf and at least one measure on the Rows shelf (Total 2 minimum). If these shelves contain both dimensions and measures, Tableau places the measures as the innermost fields, which means that measures are always to the right of any dimensions that you have also placed on these shelves. The word "innermost" in this case refers to the table structure.

  

  ( Simple Scatter Plot)

  

  (Matrix of Scatter Plots)

  A scatter plot can use several mark types. By default, Tableau uses the shape mark type. Depending on your data, you might want to use another mark type, such as a circle or a square. For more information, see Change the Type of Mark in the View.

  Reference: https://help.tableau.com/current/pro/desktop/en-us/buildexamples_scatter.htm

• Question 127:

  Given a map, which of the following fields can be placed in Size,Shape,Detail,Color

  A. Profit, State, Number of Records, Sales
  B. Region, Country, Profit, State
  C. Longitude, Country, State, Sales
  D. Sales, State, Country, Profit
  D. Sales, State, Country, Profit

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  Explanation/Reference:

  Since Sales is a measure, it can easily be depicted via size. To drill down and change the level of detail, Country is the correct choice since it will contain STATE. We can then depict the various states by different shapes such as circle,

  square etc.

  Finally, the Profit can be depicted via a color! Eg-Red for poor and green for excellent profits!

  Reference: https://www.tableau.com/learn/tutorials/on-demand/aggregation-granularity-and-ratio-calculations

• Question 128:

  When creating a dashboard for multiple devices, which of the following Device options are available in the Device Preview section?

  A. Monitor, Default, Phone, Tablet
  B. Phone, Tablet, Laptop, Desktop
  C. Default, Phone, Tablet, Desktop
  D. Phone, Monitor, Laptop, Default
  C. Default, Phone, Tablet, Desktop

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  Explanation/Reference:

  The following options are available in the Device preview section when creating a Dashboard:

  

  Reference: https://help.tableau.com/current/pro/desktop/en-us/dashboards_dsd_create.htm

• Question 129:

  What is the following icon in the Data pane used to do? Larger image

  

  A. View Data
  B. Clean Data
  C. Extract Data
  D. Sort Data
  A. View Data

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  Explanation/Reference:

  View Data allows you to inspect your data in a spreadsheet-like layout. You can view data either for the data source as a whole, or to see the underlying data for an individual mark or a group of marks. In a worksheet, the rows that you see in the View Data window are always scoped to the current selection or the current view. The View Data window displays as much of the data as possible by default, up to 10,000 rows. Field names are shown as column headers and can be dragged and dropped to change their display order. Click a column header to sort the values in that column.

  From the official website: Reference: https://help.tableau.com/current/pro/desktop/en-us/inspectdata_viewdata.htm

  

• Question 130:

  What should you use to display data over a range of linear time, from the first point in chronological time to the last?

  A. A continuous date value
  B. The DATEDIFF date calculation
  C. The DATEPARSE date calculation
  D. A discrete date part
  A. A continuous date value