[Nov-2024] Tableau TDA-C01 Official Cert Guide PDF [Q28-Q49]

[Nov-2024] Tableau TDA-C01 Official Cert Guide PDF

Exam TDA-C01: Tableau Certified Data Analyst - TorrentValid

Obtaining the Tableau TDA-C01 certification demonstrates that one has the necessary skills and knowledge to work with data in Tableau. Tableau Certified Data Analyst certification is recognized by employers worldwide and is a valuable asset for data analysts who want to enhance their career opportunities. The Tableau TDA-C01 certification validates one's ability to analyze and visualize data using Tableau software, making it an essential certification for anyone who uses Tableau in their professional work.

Tableau TDA-C01 (Tableau Certified Data Analyst) Certification Exam is an industry-recognized certification program offered by Tableau, one of the leading data visualization software providers in the world. Tableau Certified Data Analyst certification is designed for professionals who want to validate their skills in data analysis using Tableau, and it is aimed at data analysts, business analysts, and other professionals who want to demonstrate their proficiency in data visualization and analysis.

One of the key benefits of the Tableau TDA-C01 certification is that it demonstrates to employers that data analysts have the skills and knowledge to work with Tableau software effectively. Tableau Certified Data Analyst certification can help data analysts stand out from other job candidates and increase their chances of landing a job in the field of data analytics. Additionally, it can lead to higher salaries and more job opportunities.

 

NEW QUESTION # 28
You have the Mowing dashboard.

Which two elements are floating? Choose two.

• A. The little
• B. The state filter
• C. The color legend
• D. The map
• E. The Rate of Obesity chart

Answer: B,E

Explanation:
In Tableau dashboards, floating elements are those that can be freely moved over the dashboard canvas without being snapped into the tiled layout. The floating elements are often indicated by their standalone frames and the ability to overlap with other dashboard items. From the provided image, the state filter and the Rate of Obesity chart can be identified as floating if they can be moved independently of the tiled grid layout that constrains other elements.

NEW QUESTION # 29
You have the following dataset

You need to create the following visualization.

Which quick table calculation should you drag to Text on the Marks card?

• A. Percent Difference
• B. Compound Growth Rate
• C. Percent of Total
• D. Percentile

Answer: C

Explanation:
we need to create a quick table calculation that shows the percent of total sales for each category and sub-category. To do this, we can follow these steps:
Drag Category to Columns and Sub-Category to Rows.
Drag Sales to Text on the Marks card.
Right-click Sales on the Marks card and select Quick Table Calculation > Percent of Total.
Right-click Sales on the Marks card again and select Compute Using > Category.
This will create a quick table calculation that shows the percent of total sales for each sub-category within each category. The visualization will look like this:

NEW QUESTION # 30
Open the link to Book1 found on the desktop. Open Disciplines worksheet.
Filter the table to show the members of the Top10 set and the members of the Bottom10 set. There should be a total of 20 rows.

Answer:

Explanation:
check the steps below in explanation
Explanation:
To filter the table to show the members of the Top10 set and the Bottom10 set, you need to do the following steps:
Open the link to Book1 found on the desktop. This will open the Tableau workbook that contains the Disciplines worksheet.
Click on the Disciplines tab at the bottom of the workbook to open the worksheet. You will see a table that shows the disciplines, sales, and profit for each salesperson.
Click on the drop-down arrow next to Salesperson on the Filters shelf. This will open a menu that allows you to filter by different criteria.
Select Set from the menu. This will show you the sets that are available for the Salesperson field. You will see Top10 and Bottom10 as two sets that have been created based on the sales ranking.
Check the boxes next to Top10 and Bottom10. This will filter the table to show only the members of these two sets. You can also click on All to deselect all other values.
Click OK to apply the filter. You will see that the table now shows 20 rows, 10 for each set.

NEW QUESTION # 31
You company has two divisions located in the United States and Germany Bach division has a separate database. The following is a sample of the sales data for the division in the United States.

The following is a sample of the sales data for me division in Germany.

You have population data in a file named Populatio.csv. the following is a sample of the data.

You plan to create a visualization that ml show tie sales per capita for each salesperson Each salesperson must be identified by identified by their full name.
You need to prepare the data to support the planned visualization. The data source must support being published .
Which four actions should you perform in order?
(Place the four correct options n order Use the arrows to move Options to Answer Area arrows to re-order the options.
Use Answer Area arrows to re-order the options)

Answer:

Explanation:

1 - Open Tableau Desktop
2 - Create a new column to concatenate the name for the Germany division.
3 - Union the sales data of both divisions.
4 - Join the sales data and the population data by using City as the join field

NEW QUESTION # 32
You have a data source that contains 20 tables.
You want the tables to be organized within the Data pane based on the type of data contained within the tables.
What should you use?

• A. Hierarchies
• B. Folders
• C. Sets
• D. Groups

Answer: B

Explanation:
To organize the tables in the Data pane based on the type of data contained within the tables, you should use folders. Folders are a way to manually group fields, parameters, sets, or tables in the Data pane according to your preference. You can create folders by right-clicking on the fields or tables you want to group and selecting Folders > Create Folder. You can also drag and drop fields or tables into existing folders. You can name the folders according to the type of data they contain, such as sales, customer, product, etc. Folders can help you find and access the fields or tables you need more easily and efficiently. References:
Organize and Customize Fields in the Data Pane - Tableau
Tableau Certified Data Analyst Study Guide

NEW QUESTION # 33
You are creating an annual report in Microsoft Word.
In Tableau Desktop, you build a chart in a worksheet.
You want to create an image of the chart that you can add to the annual report.
What are two ways to create the image? Choose two.

• A. From the Worksheet menu, use the Export option.
• B. From the Dashboard menu, use the Export Image option.
• C. From the File menu, use the Export As Version option.
• D. From the Dashboard menu, use the Copy Image option.
• E. From the Worksheet menu, use the Copy option.

Answer: A,E

Explanation:
To create an image of the chart that you can add to the annual report, you can use either the Export option or the Copy option from the Worksheet menu. The Export option will allow you to save the image as a file in a specified location, name, and format. The Copy option will allow you to copy the image to the clipboard and paste it into another application, such as Microsoft Word. Both options will let you choose which elements to include in the image, such as title, caption, legend, etc. References:
Export Views from Tableau Desktop to Another Application
Copy and Paste Views from Tableau Desktop to Another Application

NEW QUESTION # 34
You have the following dataset.

Which formula calculates the percent difference in sales relative to the same quarter the previous year as shown in the Calculation field?

• A. (SUM([Sales]) / (LOOKUP (SUM ([Sales]), -4))
• B. (SUM ([Sales]) - LOOKUP (SUM ( [Sales]), -4))
• C. (SUM ([Sales]) - LOOKUP (SUM ([Sales]), -4) ) / (LOOKUP (SUM ([Sales]), -4) )
• D. (ZN (SUM ([Sales]) ) - LOOKUP (ZN (SUM ([Sales]) ), -4) )

Answer: C

Explanation:
The formula in option B calculates the percent difference in sales relative to the same quarter the previous year. It subtracts the sales of the same quarter from the previous year from the current year's sales, and then divides this by the previous year's sales. This gives a percentage change, which aligns with what is shown in the Calculation field of your dataset. The LOOKUP function returns the value of a specified offset from the current row in the partition. In this case, the offset is -4, which means the value of the same measure four rows above the current row. This corresponds to the same quarter of the previous year, assuming the data is sorted by quarter. Reference:
LOOKUP Function - Tableau
Table Calculations - Tableau
Tableau Certified Data Analyst Study Guide

NEW QUESTION # 35
You have the following dataset.

You need to create the following worksheet.

The table must show either profit or sales based on the selection from the Parameter 1 menu.
Which three actions should you perform in orders
(Place the three correct options in order Use the arrows to move Options lo Answer Area Use Answer Area arrows to reorder the options)

Answer:

Explanation:

1 - Create a parameter that has list string values of profit and sales. Select Show Parameter
2 - Create a calculated field that uses the following formula:....
3 - Drag the calculated field to Detail on the Marks card and add tRegion to the Columns sheif.

NEW QUESTION # 36
You have a data source that contains data tor every city in the Unites States. The following is a sample of the data.

You need to use the City dimension to create a dynamic filter that snows the cities that have a population greater than one million Which type of filter should you use?

• A. General filter
• B. Condition filter
• C. Top filter
• D. Wildcard filter

Answer: B

Explanation:
To use the City dimension to create a dynamic filter that shows the cities that have a population greater than one million, you should use a condition filter. A condition filter is a type of filter that shows only the values that meet a specified condition based on a measure or a calculation. You can create a condition filter by dragging a dimension to the Filters shelf and selecting Condition from the dialog box. Then you can enter a formula or choose an option that defines your condition.
In this case, you want to create a condition filter based on Population, which is a measure. You can drag City to the Filters shelf and select Condition from the dialog box. Then you can choose By field from the tab and select Population > Sum > Greater than > 1000000 from the drop-down lists. This will create a condition filter that shows only the cities that have a sum of population greater than one million.
The other options are not correct for this scenario. A general filter is not a specific type of filter, but a term that refers to any type of filter in Tableau. A wildcard filter is a type of filter that shows only the values that match a specified pattern or string, such as "New*" or "*ton". A top filter is a type of filter that shows only the top or bottom N values of a measure or dimension based on a ranking or an aggregation. Reference: https://help.tableau.com/current/pro/desktop/en-us/filtering.htm https://help.tableau.com/current/pro/desktop/en-us/filtering_condition.htm https://help.tableau.com/current/pro/desktop/en-us/filtering_wildcard.htm https://help.tableau.com/current/pro/desktop/en-us/filtering_topn.htm

NEW QUESTION # 37
Open the link to Book1 found on the desktop. Open the Movie Durations worksheet.
Replace the existing data source with the Netflix_2019 data source.

• A. check the steps below in explanation

Answer: A

Explanation:
To replace the existing data source with the Netflix_2019 data source, you need to do the following steps:
Open the link to Book1 found on the desktop. This will open the Tableau workbook that contains the Movie Durations worksheet.
Click on the Movie Durations tab at the bottom of the workbook to open the worksheet. You will see a bar chart that shows the number of movies by duration for the existing data source.
Go to the Data Source tab at the bottom of the workbook to see the data source page. You will see a table that shows the fields and values from the existing data source.
Click on the drop-down arrow next to the data source name at the top of the page and select Replace Data Source from the menu. This will open a dialog box that allows you to replace your data source with another one.
Select Netflix_2019 from the list of available data sources and click OK. This will replace your existing data source with the Netflix_2019 data source and update your worksheet accordingly. You may need to fix any broken fields or calculations that result from the replacement.

NEW QUESTION # 38
You are the owner of an alert.
You receive an email notification that the alert was suspended
From where can you resume the suspended alert?

• A. The Shared with Ma page
• B. The Data Source page of Tableau Desktop
• C. The Notification area of Tableau Prep
• D. The My Content area of Tableau web pages

Answer: D

Explanation:
To resume a suspended alert, you need to go to the My Content area of Tableau web pages, where you can see all the alerts that you own or subscribe to. You can click on the alert name and then select Resume from the menu. You can also edit or delete the alert from there. Reference: https://help.tableau.com/current/pro/desktop/en-us/alerts.htm https://help.tableau.com/current/pro/desktop/en-us/alerts_manage.htm

NEW QUESTION # 39
You have a dataset that contains daily sales by business segment from 2017 to the present You want to use monthly historical trends to predict sales by segment in the future Which three actions should you perform m order?
(Place the three correct options in order Use the arrows to move Options lo Answer Area I In Answer Area arrows to re order the options.)

Answer:

Explanation:

Explanation:
The correct order of the three actions is:
Add the date to the Columns shelf. Add the segment and the sales to the Rows shelf.
Aggregate the date to month and year.
From the Analytics pane, drag Forecast to the worksheet.
The first action is to add the date to the Columns shelf and the segment and the sales to the Rows shelf. This will create a line chart that shows the daily sales by segment over time. You can use the Show Me menu to choose a line chart if it is not selected by default.
The second action is to aggregate the date to month and year. This will group the daily sales into monthly sales and show the yearly trend. You can right-click on the date field on the Columns shelf and select Month (January 2017) from the menu. You can also drag Year from the Dimensions pane to the Columns shelf before or after Month.
The third action is to drag Forecast from the Analytics pane to the worksheet. This will add a forecast that predicts future sales by segment based on historical trends. You can customize the forecast by clicking on it and using the options on the Marks card.
The other options are not relevant for this scenario. Adding a trend line would show a linear or nonlinear relationship between two measures, but not a prediction of future values. Creating a calculated field that uses the model quantile function would return a value from a statistical model based on a given quantile, but not a forecast.
References: https://help.tableau.com/current/pro/desktop/en-us/analytics.htm
https://help.tableau.com/current/pro/desktop/en-us/buildmanual_shelves.htm
https://help.tableau.com/current/pro/desktop/en-us/dates.htm
https://help.tableau.com/current/pro/desktop/en-us/analytics_forecast.htm
https://help.tableau.com/current/pro/desktop/en-us/functions_functions_statistical.htm#MODEL_QUANTILE

NEW QUESTION # 40
Open the link to Book1 found on the desktop. Open Disciplines worksheet.
Filter the table to show the members of the Top10 set and the members of the Bottom10 set. There should be a total of 20 rows.

• A. Send us your feedback on it.
• B. Send us your

Answer: A

NEW QUESTION # 41
You have the following tiled dashboard that has one sheet.

You want to replace fit sheet with Sheet2.
What should you do?

• A. Drag Sheet2 to the dashboard.
• B. Right-click Sheet2 and select Add to Dashboard.
• C. Select Sheets and click the Swap Sheet button next to Sheet2.
• D. From the context menu of Sheet3. select Remove Dashboard item
• E. From the context menu of Sheet3. select Deselect

Answer: A

Explanation:
To replace a sheet on a tiled dashboard, you can simply drag the new sheet from the Sheets pane to the dashboard and drop it over the existing sheet. This will replace the old sheet with the new one and keep the same size and position. Alternatively, you can right-click on the old sheet and select Replace Data Source, then choose the new sheet from the list. Reference: https://help.tableau.com/current/pro/desktop/en-us/dashboards_organize_floating_layoutcontainers.htm https://help.tableau.com/current/pro/desktop/en-us/dashboards_replace_datasource.htm

NEW QUESTION # 42
You want to add a comment to March 2020 as shown in the following visualization.
You have the following sets in a Tableau workbook
* Top N Customers
* Customers of 2020
* Top N Products
* Sellers of 2020
Which two sets can you combine? Choose two

• A. Sellers of 2020
• B. Top N Customers
• C. Customers of 2020
• D. Top N Products

Answer: A,D

NEW QUESTION # 43
You have the following chart that shows profits and discounts over time.

You need to combine the lines to appear as shown in the following chart.

What should you do?

• A. Drag Discount to Color on the Marks card
• B. Set Discount to Dual Axis
• C. Convert Discount to Discrete
• D. Drag Discount to the Columns shelf

Answer: B

Explanation:
To combine the lines to appear as shown in the second chart, you should set Discount to Dual Axis. Dual Axis is a feature that allows you to show two measures on two separate axes on one chart. You can create a dual axis by right-clicking on a measure on any shelf and selecting Dual Axis from the menu. This will create two axes on one chart and synchronize their scales.
In this case, you want to show Profit and Discount on two separate axes on one chart. You can right-click on Discount on any shelf and select Dual Axis from the menu. This will create a dual axis chart that shows Profit and Discount as two lines with different colors.
The other options are not correct for this scenario. Dragging Discount to Color on the Marks card will change the color of Profit based on Discount, but it will not show two lines. Converting Discount to Discrete will change Discount from a green pill to a blue pill, but it will not affect how it appears on the chart. Dragging Discount to Columns shelf will create two separate charts for Profit and Discount, but it will not combine them. Reference: https://help.tableau.com/current/pro/desktop/en-us/multiplemeasures.htm https://help.tableau.com/current/pro/desktop/en-us/multiplemeasures_dualaxes.htm

NEW QUESTION # 44
You want to add a draft watermark to a dashboard as shown in the following exhibit.

Which type of object should you use?

• A. Web page
• B. Sheet
• C. Horizontal
• D. Image

Answer: D

Explanation:
References: https://help.tableau.com/current/pro/desktop/en-us/dashboards.htm
https://help.tableau.com/current/pro/desktop/en-us/dashboards_create_layouts.htm
https://help.tableau.com/current/pro/desktop/en-us/dashboards_create_watermarks.htm To add a draft watermark to a Tableau dashboard, you would use an image object. You can overlay this image across your dashboard, possibly with some transparency, to achieve the watermark effect without interfering with the readability of the dashboard content.

NEW QUESTION # 45
Open the link to Book1 found on the desktop. Open the Histogram worksheet and use the Superstone data source.
Create a histogram on the Quantity field by using bin size of 3.

• A. check the steps below in explanation

Answer: A

Explanation:
To create a histogram on the Quantity field by using bin size of 3, you need to do the following steps:
Open the link to Book1 found on the desktop. This will open the Tableau workbook that uses the Superstore data source.
Click on the Histogram tab at the bottom of the workbook to open the Histogram worksheet. You will see a blank worksheet with no marks.
Right-click on Quantity in the Measures pane and select Create Bins from the menu. This will open a dialog box that allows you to create bins for the Quantity field. Bins are groups of values that are treated as one unit in a histogram.
Enter 3 in the Size of bins text box. This will set the bin size to 3, which means that each bin will contain values that are 3 units apart. For example, one bin will contain values from 0 to 2, another bin will contain values from 3 to 5, and so on.
Click OK to create the bins. You will see a new field named Quantity (bin) in the Measures pane with a # sign next to it.
Drag Quantity (bin) from the Measures pane to Columns on the worksheet. This will create a histogram that shows the distribution of Quantity by bins. You will see bars that represent the frequency or count of values in each bin.
Optionally, you can adjust the width, color, and labels of the bars by using the options on the Marks card. You can also add filters, tooltips, or annotations to enhance your histogram.

NEW QUESTION # 46
You create a parameter named Choose Region fiat contains values from a field named Region.
You want users to be able to use the Choose Region parameter to interact with a chart by logging between different regions What should you do next?

• A. Add the [Region] = [choose Region) formula to the Filters card
• B. Add Region to me Fitters card
• C. Add the Choose Region parameter to the Pages card
• D. Set the Choose Region parameter to Single Value (list)

Answer: B

Explanation:
To use the Choose Region parameter to interact with a chart by toggling between different regions, you should add the [Region] = [Choose Region] formula to the Filters card. This formula will create a boolean filter that returns TRUE if the value in the Region field matches the value in the Choose Region parameter, and FALSE otherwise. You can add this formula to the Filters card by right-clicking on it and selecting Add Filter from the menu. Then you can select Condition from the dialog box and enter the formula in the text box. This will filter the chart to show only the data for the selected region.
The other options are not correct for this scenario. Adding Region to the Filters card will create a categorical filter that shows a list of values from the Region field, but it will not use the Choose Region parameter. Adding the Choose Region parameter to the Pages card will create a page control that allows you to cycle through different values of the parameter, but it will not filter the chart. Setting the Choose Region parameter to Single Value (list) will change how the parameter control appears on the worksheet, but it will not affect how it interacts with the chart. Reference: https://help.tableau.com/current/pro/desktop/en-us/parameters.htm https://help.tableau.com/current/pro/desktop/en-us/filtering.htm https://help.tableau.com/current/pro/desktop/en-us/filtering_condition.htm

NEW QUESTION # 47
You publish a dashboard that uses an extract. The extract refreshes every Monday at 10:00.
You need to ensure that the extract also refreshes on the last day of the month at 18:00.
What should you do?

• A. From Tableau Server, select the workbook, select Refresh Extracts, and then add a new extract refresh.
• B. From Tableau Desktop, open the Publish Workbook dialog box and configure the schedule.
• C. From Tableau Server, select Schedules, and change the priority of the existing schedule.
• D. From Tableau Server, select Schedules, find the schedule of the extract, and change the frequency to the last day of the month.

Answer: A

Explanation:
To ensure that the extract also refreshes on the last day of the month at 18:00, you need to add a new extract refresh task to the workbook on Tableau Server. You can do this by selecting the workbook, selecting Refresh Extracts, and then choosing Schedule a Refresh. You can then select an existing schedule that matches your desired frequency and time, or create a new schedule with a custom frequency and time. This will add a new extract refresh task to the workbook, in addition to the existing one that refreshes every Monday at 10:00. You can also modify or delete the extract refresh tasks as needed. References:
Tableau Certified Data Analyst Exam Prep Guide, page 10, section "Publishing and Scheduling Data Refreshes" Tableau Help: Refresh Data on a Schedule Tableau Help: Manage Refresh Tasks

NEW QUESTION # 48
in which three formats can you export a worksheet from the Worksheet menu? Choose three

• A. .html
• B. .txt
• C. .png
• D. .xlsx
• E. .csv
• F. .pptx

Answer: C,D,E

Explanation:
A) .png C) .xlsx F) .csv
The Worksheet menu is a menu that appears at the top of the Tableau window when you are working on a worksheet. It contains various options and commands that you can use to work with your worksheet, such as formatting, sorting, filtering, and exporting.
The Export option is a sub-menu that allows you to export your worksheet to different formats, such as image, data, or cross tab. You can access the Export option by clicking on Worksheet > Export from the menu.
The .png format is an image format that you can use to export a worksheet as an image file. An image file is a file that contains a picture of your worksheet, such as a chart or a table. You can use an image file to share your worksheet with others or insert it into other documents or applications. You can export a worksheet as an image file by selecting Worksheet > Export > Image from the menu. This will open a dialog box where you can choose a file name, location, and resolution for your image.
The .xlsx format is an Excel format that you can use to export a worksheet as an Excel workbook. An Excel workbook is a file that contains one or more worksheets in a spreadsheet application, such as Microsoft Excel. You can use an Excel workbook to work with your data in Excel or import it into other applications or databases. You can export a worksheet as an Excel workbook by selecting Worksheet > Export > Data from the menu. This will open a dialog box where you can choose a file name and location for your workbook.
The .csv format is a comma-separated values format that you can use to export a worksheet as a text file with values separated by commas. A text file is a file that contains plain text without any formatting or graphics. You can use a text file to store or transfer your data in a simple and universal format. You can export a worksheet as a text file by selecting Worksheet > Export > Crosstab to Excel from the menu. This will open a dialog box where you can choose a file name and location for your text file.
The other options are not correct for this scenario. The .html format is a web page format that you can use to export a dashboard or a story as a web page file. A web page file is a file that contains HTML code that defines the structure and content of a web page. You can use a web page file to view your dashboard or story in a web browser or embed it into other web pages or applications. However, you cannot export a worksheet as a web page file from the Worksheet menu. You have to use the Dashboard menu or the Story menu instead.
The .txt format is another text format that you can use to export data as a text file with values separated by tabs. However, you cannot export data as a .txt file from the Worksheet menu. You have to use the Data Source menu instead.
The .pptx format is a PowerPoint format that you can use to export one or more worksheets as PowerPoint slides. A PowerPoint slide is a page that contains graphics and text that are part of a presentation in Microsoft PowerPoint. You can use PowerPoint slides to present your worksheets to others or insert them into other presentations or documents. However, you cannot export worksheets as PowerPoint slides from the Worksheet menu. You have to use the File menu instead. Reference: https://help.tableau.com/current/pro/desktop/en-us/export.htm https://help.tableau.com/current/pro/desktop/en-us/export_image.htm https://help.tableau.com/current/pro/desktop/en-us/export_data.htm https://help.tableau.com/current/pro/desktop/en-us/export_crosstab.htm https://help.tableau.com/current/pro/desktop/en-us/export_web.htm https://help.tableau.com/current/pro/desktop/en-us/export_datasource.htm https://help.tableau.com/current/pro/desktop/en-us/export_powerpoint.htm Explanation:
The three formats that you can export a worksheet from the Worksheet menu are:

NEW QUESTION # 49
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