TDA-C01 Certification – Valid Exam Dumps Questions Study Guide! (Updated 122 Questions)
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The TDA-C01 certification is recognized by employers worldwide as a benchmark for excellence in data analysis. It demonstrates that an individual has the knowledge and skills to use Tableau products to analyze data and create actionable insights. Certified professionals can expect to earn higher salaries and have more job opportunities than non-certified professionals. Tableau Certified Data Analyst certification also provides a pathway to higher-level Tableau certifications, such as the Tableau Certified Associate and the Tableau Certified Professional.
NEW QUESTION # 41
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.
Answer:
Explanation:
check the steps below in explanation.
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.
References: https://help.tableau.com/current/pro/desktop/en-us/datasource_replace.htm
https://help.tableau.com/current/pro/desktop/en-us/datasource_replace_workbook.htm
NEW QUESTION # 42
You want to show the cumulative total of each year for every state.
Which quick table calculation should you use?
- A. YTD Total
- B. VTD Growth
- C. Year Over Year Growth
- D. Running Total
Answer: D
NEW QUESTION # 43
You have the following dataset.
Yon need to calculate the ranking shown in the Rank field.
How should you complete the formula? (Use the dropdowns in the Answer Area to select the correct options to complete the formula ?
Answer:
Explanation:
NEW QUESTION # 44
Open the link to Book1 found on the desktop. Open the CategoryPercentage worksheet.
Modify the bar chart show the percentage of sales for each Subcategory within every Category. The total percentage for every Category must be 100%.
Answer:
Explanation:
check the steps below in explanation.
Explanation:
To modify the bar chart to show the percentage of sales for each Subcategory within every Category, 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 CategoryPercentage worksheet.
Click on the CategoryPercentage tab at the bottom of the workbook to open the worksheet. You will see a bar chart that shows the total sales for each Subcategory across all Categories.
Right-click on Sales on the Columns shelf and select Add Table Calculation from the menu. This will open a dialog box that allows you to apply a calculation to your measure.
Select Percent of Total from the Calculation Type drop-down list. This will calculate the percentage of sales for each Subcategory out of the total sales for all Subcategories.
Select Category from the Compute Using drop-down list. This will calculate the percentage of sales for each Subcategory within every Category, instead of across all Categories. The total percentage for every Category will be 100%.
Click OK to apply the table calculation. You will see that the bar chart now shows the percentage of sales for each Subcategory within every Category.
References: https://help.tableau.com/current/pro/desktop/en-us/calculations_tablecalculations.htm
https://help.tableau.com/current/pro/desktop/en-us/calculations_tablecalculations_create.htm
https://help.tableau.com/current/pro/desktop/en-us/calculations_tablecalculations_percentoftotal.htm
NEW QUESTION # 45
Open the link to Book1 found on the desktop. Open the Line worksheet.
Modify the chart to show only main and max values of both measures in each region.
Answer:
Explanation:
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NEW QUESTION # 46
You have a dataset that contains sates dat
a. The following is a sample of the data.
You need to return a value of true if a month has sales greater than $50 000. otherwise the formula must return a value of false.
Which two formulas achieve the goal Choose two
- A. IIF(SUM< [Sales] )>50000, TRUE, FALSE)
- B. [Sales] > 50000
- C. MAX< [Sales], 50000)
- D. SUM{[Sales]) IN (50000)
Answer: A,B
NEW QUESTION # 47
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. Wildcard filter
- B. General filter
- C. Condition filter
- D. Top filter
Answer: C
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 # 48
You receive a tab-delimited data file name sales.tsv.
You need to connect to the file.
Which option should you select in Tableau Desktop?
Answer:
Explanation:
Explanation:
To connect to a tab-delimited data file named sales.tsv, you should select the option To a File > Text file in Tableau Desktop. This option will allow you to browse and select the file from your local or network drive and connect to it as a data source. You can then specify the text file properties, such as the delimiter, the text qualifier, and whether the first row contains column names. You can also join, union, or blend the data with other data sources if needed. References:
Text File - Tableau
Tableau Certified Data Analyst Study Guide
NEW QUESTION # 49
You have a sales dataset that contains the following fields.
You need to analyze the average revenue per product in different regions over time.
Which two fields should be measures? Choose two.
- A. Order Date
- B. Customer Region
- C. Quantity
- D. Revenue
- E. Product Name
Answer: C,D
Explanation:
To analyze the average revenue per product in different regions over time, you need to use two fields that contain numeric, quantitative values that you can measure and aggregate. Quantity and Revenue are both measures that fit this criterion. You can multiply Quantity and Revenue to get the total sales for each product, and then divide by the number of products to get the average revenue. You can also use these measures to create charts and tables that show the trends and comparisons over time and across regions. Reference:
Dimensions and Measures, Blue and Green - Tableau
Tableau Certified Data Analyst Study Guide
NEW QUESTION # 50
You have a dashboard than contains two sheets named Sheet 1 and Sheet 2.
You want to add an object to the dashboard that users can click to switch to a different dashboard in the workbook.
Which object should you add to the dashboard?
Answer:
Explanation:
Explanation:
The object that you should add to the dashboard to allow users to switch to a different dashboard in the workbook is Navigation.
Navigation objects are used to create links between dashboards or sheets in a workbook. You can add a navigation object to a dashboard by dragging it from the list of objects and dropping it on the dashboard. You can then configure the navigation object to specify the destination dashboard or sheet that you want users to navigate to when they click on it.
You can learn more about navigation objects and how to use them in this article:
https://help.tableau.com/current/pro/desktop/en-us/dashboards_navigation.htm
NEW QUESTION # 51
You have a dataset that has four fields named Category. Profit Sates and Customer Name. You need to create the following visualization.
Answer:
Explanation:
NEW QUESTION # 52
You have a dashboard that is configured for desktop browsers.
You want to customize a layout for mobile users.
Which option should you select first? (Click the appropriate Option in the Answer Area.)
Answer:
Explanation:
Explanation:
To customize a layout for mobile users, you should select the Device Preview option first. This option will allow you to see how your dashboard will look on different types of devices, such as phones, tablets, or desktops. You can also choose different models and orientations to preview different screen sizes and resolutions. From the Device Preview mode, you can add, edit, or delete device layouts for each device type.
You can also adjust the size, position, and formatting of the dashboard elements for each device layout. References:
Create Dashboard Layouts for Different Device Types - Tableau
Tableau Certified Data Analyst Study Guide
NEW QUESTION # 53
You connect to a database server by using Tableau Prep. The database server has a data role named Role1.
You have the following field in the data.
You need to apply the Role1 data role to the Material field.
Which two actions should you perform? Choose two.
- A. For the data type of the Material field, select Custom, and then select Role1.
- B. From the More actions menu of Materials, select Valid in the Show values section.
- C. From the More actions menu of Materials, select Group Values, and then select Spelling.
- D. From the More actions menu of Materials, filter the selected values.
Answer: A,C
Explanation:
To apply a custom data role to a field, you need to select the data type of the field and then choose the data role from the list of available roles. This will validate the values in the field against the data role and mark any invalid values with a red exclamation mark. To fix the invalid values, you can use the Group Values option and select the Spelling algorithm, which will group values that are close in spelling and replace them with the most frequent value in the group. This will help you standardize the values in the Material field and match them with the Role1 data role. Reference: The information is based on the following sources:
Use Data Roles to Validate your Data - Tableau
New in Tableau Prep: Automatically identify data quality issues with Data Roles
NEW QUESTION # 54
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. Set the Choose Region parameter to Single Value (list)
- B. Add the [Region] = [choose Region) formula to the Filters card
- C. Add the Choose Region parameter to the Pages card
- D. Add Region to me Fitters card
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 # 55
You have the following dataset.
You need to generate the results in the Day field.
How should you complete the formula? (Use the dropdowns in the Answer Area to select the correct options to complete the formula.)
Answer:
Explanation:
NEW QUESTION # 56
You have the following dashboard that contains two visualizations.
You want to show only visualization at time. Users must be able to switch between visualizations.
What should you me?
- A. Showhide buttons
- B. Worksheet actions
- C. A parameter and a calculated filed
- D. Dashboard actions
Answer: C
Explanation:
Showhide buttons are a feature that allows you to show or hide a layout container on a dashboard. You can use showhide buttons to create a toggle effect that switches between two visualizations. You need to place each visualization in a separate layout container and then add a showhide button for each container. You can customize the appearance and behavior of the buttons to suit your needs. 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_showhide.htm
NEW QUESTION # 57
You have the following worksheet.
You want to create a table calculation that shows sales growth over each year.
How should you complete the formula? (Use the dropdowns in the Answer Area to select the correct options to complete the formula.)
Answer:
Explanation:
Reference:
Tableau Certified Data Analyst Exam Prep Guide, page 11, section "Creating Calculated Fields" Tableau Help: SUM Function Tableau Help: LOOKUP Function Tableau Help: PREVIOUS_VALUE Function
NEW QUESTION # 58
Open the link to Book1 found on the desktop. Open SalesVSProfit worksheet.
Add a distribution band on Profit to show the standard deviation from- 1 to 1.
Answer:
Explanation:
check the steps below in explanation.
Explanation:
To add a distribution band on Profit to show the standard deviation from -1 to 1, 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 SalesVSProfit worksheet.
Click on the SalesVSProfit tab at the bottom of the workbook to open the worksheet. You will see a scatter plot that shows the relationship between Sales and Profit for each Sub-Category.
Click on the Analytics tab on the left side of the workbook to open the Analytics pane. You will see a list of analytical objects that you can drag and drop onto your worksheet.
Drag Distribution Band from the Analytics pane to Profit on the Rows shelf. This will add a distribution band on Profit that shows the average and confidence interval for each Sub-Category.
Click on the Edit button on the distribution band to open the Edit Distribution Band dialog box. You will see options to customize your distribution band.
Change the Band From value to -1 and the Band To value to 1. This will change the distribution band to show the standard deviation from -1 to 1, which means one standard deviation below and above the average.
Click OK to apply the changes. You will see that the distribution band now shows a narrower range of values for Profit.
References: https://help.tableau.com/current/pro/desktop/en-us/analytics.htm
https://help.tableau.com/current/pro/desktop/en-us/analytics_distributionband.htm
https://help.tableau.com/current/pro/desktop/en-us/analytics_distributionband_edit.htm
NEW QUESTION # 59
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Tableau TDA-C01 certification is a valuable credential for individuals who want to enhance their skills and knowledge in data analytics. Tableau Certified Data Analyst certification is globally recognized and provides individuals with a competitive edge in the job market. Preparing for the exam requires a combination of practical experience and theoretical knowledge, and Tableau provides various resources to help individuals prepare for the exam. Passing the TDA-C01 exam demonstrates an individual's ability to use Tableau to connect to various data sources, perform data analysis, create and share visualizations, and design dashboards.
Tableau TDA-C01 Exam Practice Test Questions: https://testking.practicedump.com/TDA-C01-exam-questions.html