This page was exported from Exam for engine [ http://blog.test4engine.com ] Export date:Mon Nov 18 2:45:37 2024 / +0000 GMT ___________________________________________________ Title: Latest [Jun 18, 2022] Microsoft DA-100 Real Exam Dumps PDF [Q71-Q88] --------------------------------------------------- Latest [Jun 18, 2022] Microsoft DA-100 Real Exam Dumps PDF DA-100 Practice Test Questions Updated 150 Questions Understanding functional and technical aspects of Exam DA-100: Analyzing Data with Microsoft Power BI Analyze the data The following will be discussed in MICROSOFT DA-100 exam dumps: Add a Quick Insights result to a reportApply conditional formattingCreate reference lines by using Analytics paneUse groupings and binningsUse the Q&A visualPersonalize visualsApply AI InsightsUse the Key Influencers to explore dimensional variancesPerform top N analysisUse the Play Axis feature of a visualizationUse the decomposition tree visual to break down a measureEnhance reports to expose insightsConduct Time Series analysisPerform advanced analysis   NO.71 You have a query named Customer that imports CSV files from a data lake. The query contains 500 rows as shown in the exhibit. (Click the Exhibit tab.)Each file contains deltas of any new or modified rows from each load to the data lake. Multiple files can have the same customer ID.You need to keep only the last modified row for each customer ID.Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order. 1 – Duplicate Customer query2 – Group by CustId by Max ModifiedDate (only 2 columns to keep)3 – Merge two queries on CustId and ModifiedDate inner join (to retreive other customer informations related to latest Date)NO.72 Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.You create a parameter named DataSourceExcel that holds the file name and location of a Microsoft Excel data source.You need to update the query to reference the parameter instead of multiple hard-coded copies of the location within each query definition.Solution: You create a new query that references DataSourceExcel.Does this meet the goal?  Yes  No Instead modify the source step of the queries to use DataSourceExcel as the file path.Note: Parameterising a Data Source could be used in many different use cases. From connecting to different data sources defined in Query Parameters to load different combinations of columns.Reference:https://www.biinsight.com/power-bi-desktop-query-parameters-part-1/NO.73 You need to grant access to the business unit analysts.What should you configure? To answer, select the appropriate options in the answer area.NOTE: Each correct selection is worth one point. NO.74 Case Study 2 – Contoso LtdOverviewExisting EnvironmentContoso, Ltd. is a manufacturing company that produces outdoor equipment Contoso has quarterly board meetings for which financial analysts manually prepare Microsoft Excel reports, including profit and loss statements for each of the company’s four business units, a company balance sheet, and net income projections for the next quarter.Data and SourcesData for the reports comes from three sources. Detailed revenue, cost and expense data comes from an Azure SQL database. Summary balance sheet data comes from Microsoft Dynamics 365 Business Central. The balance sheet data is not related to the profit and loss results, other than they both relate to dates.Monthly revenue and expense projections for the next quarter come from a Microsoft SharePoint Online list. Quarterly projections relate to the profit and loss results by using the following shared dimensions: date, business unit, department, and product category.Net Income Projection DataNet income projection data is stored in a SharePoint Online list named Projections in the format shown in the following table.Revenue projections are set at the monthly level and summed to show projections for the quarter.Balance Sheet DataThe balance sheet data is imported with final balances for each account per month in the format shown in the following table.There is always a row for each account for each month in the balance sheet data.Dynamics 365 Business Central DataBusiness Central contains a product catalog that shows how products roll up to product categories, which roll up to business units. Revenue data is provided at the date and product level. Expense data is provided at the date and department level.Business IssuesHistorically, it has taken two analysts a week to prepare the reports for the quarterly board meetings. Also, there is usually at least one issue each quarter where a value in a report is wrong because of a bad cell reference in an Excel formula. On occasion, there are conflicting results in the reports because the products and departments that roll up to each business unit are not defined consistently.Planned ChangesContoso plans to automate and standardize the quarterly reporting process by using Microsoft Power Bl. The company wants to how long it takes to populate reports to less than two days. The company wants to create common logic for business units, products, and departments to be used across all reports, including, but not limited, to the quarterly reporting for the board.Technical RequirementsContoso wants the reports and datasets refreshed with minimal manual effort The company wants to provide a single package of reports to the board that contains custom navigation and links to supplementary information.Maintenance, including manually updating data and access, must be minimized as much as possible.Security RequirementsThe reports must be made available to the board from powerbi.com. A mail-enabled security group will be used to share information with the board.The analysts responsible for each business unit must see all the data the board sees, except the profit and loss data, which must be restricted to only their business unit’s data. The analysts must be able to build new reports from the dataset that contains the profit and loss data, but any reports that the analysts build must not be included in the quarterly reports for the board. The analysts must not be able to share the quarterly reports with anyone.Report RequirementsYou plan to relate the balance sheet to a standard date table in Power Bl in a many-to-one relationship based on the last day of the month. At least one of the balance sheet reports in the quarterly reporting package must show the ending balances for the quarter, as well as for the previous quarter.Projections must contain a column named RevenueProjection that contains the revenue projection amounts. A relationship must be created from Projections to a table named Date that contains the columns shown in the following table.The relationships between products and departments to business units must be consistent across all reports.The board must be able to get the following information from the quarterly reports:– Revenue trends over time– Ending balances for each account– A comparison of expenses versus projections by quarter– Changes in long-term liabilities from the previous quarter– A comparison of quarterly revenue versus the same quarter during theprior yearDrag and Drop QuestionOnce the profit and loss dataset is created, which four actions should you perform in sequence to ensure that the business unit analysts see the appropriate profit and loss data? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order. Explanation:https://docs.microsoft.com/en-us/power-bi/admin/service-admin-rlshttps://docs.microsoft.com/en-us/power-bi/connect-data/service-datasets-build-permissionsNO.75 You create a report by using Microsoft Power BI Desktop.The report uses data from a Microsoft SQL Server Analysis Services (SSAS) cube located on your company’s internal network.You plan to publish the report to the Power BI Service.What should you implement ta ensure that users who consume the report from the Power BI Service have the most up-to-date data from the cube?  a subscription  a scheduled refresh of the dataset  an OData feed  an On-premises data gateway When you’ve created dynamic reports in Power BI Desktop, you can share them by publishing to your Power BI site. When you publish a Power BI Desktop file with a live connection to a tabular model to your Power BI site, an on-premises data gateway must be installed and configured by an administrator.NO.76 You create the following step by using Power Query Editor. =Table.ReplaceValue(SalesLT_Address,”1318″,”1319″,Replacer.ReplaceText,{“AddressLine1”}) A row has a value of 21318 Lasalle Street in the AddressLine1 column.What will the value be when the step is applied?  1318  1319  21318 Lasalle Street  21319 Lasalle Street NO.77 Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.After you answer a question in this scenario, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.You have several reports and dashboards in a workspace.You need to grant all organizational users read access to a dashboard and several reports.Solution: You enable included in app for all assets.Does this meet the goal?  Yes  No NO.78 You plan to create the chart shown in the following exhibit.How should you create the dashed horizontal line denoting the 40th percentile of daily sales for the period shown?  Add a measure to the visual that uses the following DAX expression.Measure1 = PERCENTILEX.INC (Sales,Sales[Total Sales],0.40)  Add a new percentile line that uses Total Sales as the measure and 40% as the percentile.  Create a horizontal line that has a fixed value of 24,000.  Add a measure to the visual that uses the following DAX expression.Measure1 = PERCENTILEX.EXC (Sales,Sales[Total Sales],0.40) The analytics feature enables you to show percentiles across groups specified along a specific axis.Example:1. Click on the analytics tab2. Select Percentile3. You can choose a specific percentile along with other formatting options.4. Drag a date or non-numeric dimension into the Axis of a column chartAdd percentile lines to monitor daily revenueIncorrect Answers:A, D: There are two main percentile functions in Power BI:PERCENTILE.EXC(column, kth percentile)PERCENTILE.INC(column, kth percentile)The first parameter is the column which you want the percentile value for.The second parameter is the kth percentile where k percentage of values will fall below.Both formulas use a slightly different algorithm. The second algorithm works for any value of k between 0 and 1 (the 0th and 100th percentile). In the EXC version the data excludes both lower and upper bounds, while INC includes them.Reference:https://www.dash-intel.com/powerbi/statistical_functions_percentile.phpNO.79 Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.After you answer a question in this scenario, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.You have several reports and dashboards in a workspace.You need to grant all organizational users read access to a dashboard and several reports.Solution: You create an Azure Active Directory group that contains all the users. You share each report and dashboard to the group.Does this meet the goal?  Yes  No ExplanationInstead assign all the users the Viewer role to the workspace.Note: The Viewer role gives a read-only experience to its users. They can view dashboards, reports, or workbooks in the workspace, but can’t browse the datasets or dataflows. Use the Viewer role wherever you would previously use a classic workspace set to “Members can only view Power BI content”.Reference:https://powerbi.microsoft.com/en-us/blog/announcing-the-new-viewer-role-for-power-bi-workspaces/NO.80 You have a Power BI dataset that contains a table named Temperature Readings. Temperature Readings contains the columns shown in the following table.The table has 12 million rows. AJI the columns are needed for analysis.You need to optimize the dataset to decrease the model size.The solution must not affect the precision of the data.What should you do?  Round the Longitude column two decimal places.  Disable the Power Query load.  Change the data type of the TempCelsius column to Integer.  Split the Longitude column into two columns at the decimal point. NO.81 You need to recommend a strategy to consistently define the business unit, department, and product category data and make the data usable across reports.What should you recommend?  Create a shared dataset for each standardized entity.  Create dataflows for the standardized data and make the dataflows available for use in all imported datasets.  For every report, create and use a single shared dataset that contains the standardized data.  For the three entities, create exports of the data from the Power Bl model to Excel and store the data in Microsoft OneDrive for others to use as a source. NO.82 You need to create a visualization to meet the reporting requirements of the sales managers.How should you create the visualization? To answer, select the appropriate options in the answer area.NOTE: Each correct selection is worth one point. Reference:https://docs.microsoft.com/en-us/power-bi/visuals/power-bi-visualization-kpiNO.83 You build a report to analyze customer transactions from a database that contains the tables shown in the following table.You import the tables.Which relationship should you use to link the tables?  one-to-many from Customer to Transaction  one-to-one between Customer and Transaction  one-to-many from Transaction to Customer  many-to-many between Customer and Transaction Each customer can have many transactions.For each transaction there is exactly one customer.NO.84 You have a folder of monthly transaction extracts.You plan to create a report to analyze the transaction data.You receive the following email message: “Hi. I’ve put 24 files of monthly transaction data onto the shared drive. File Transactions201901.csv through Transactions201912.csv have the latest set of columns, but files Transactions201801.csv to Transactions201812.csv have an older layout without the extra fields needed for analysis. Each file contains 10 to 50 transactions.” You get data from the folder and select Combine & Load. The Combine Files dialog box is shown in the exhibit. (Click the Exhibit tab.)For each of the following statements, select Yes if the statement is true. Otherwise, select No.NOTE: Each correct selection is worth one point. NO.85 Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.You have a user named User1. User1 is a member of a security group named Contoso PowerBI.User1 has access to a workspace named Contoso Workspace.You need to prevent User1 from exporting data from the visualizations in Contoso Workspace.Solution: From the Power BI Admin portal, you modify the Tenant settings.Does this meet the goal?  Yes  No NO.86 Case Study 2 – Contoso LtdOverviewExisting EnvironmentContoso, Ltd. is a manufacturing company that produces outdoor equipment Contoso has quarterly board meetings for which financial analysts manually prepare Microsoft Excel reports, including profit and loss statements for each of the company’s four business units, a company balance sheet, and net income projections for the next quarter.Data and SourcesData for the reports comes from three sources. Detailed revenue, cost and expense data comes from an Azure SQL database. Summary balance sheet data comes from Microsoft Dynamics 365 Business Central. The balance sheet data is not related to the profit and loss results, other than they both relate to dates.Monthly revenue and expense projections for the next quarter come from a Microsoft SharePoint Online list. Quarterly projections relate to the profit and loss results by using the following shared dimensions: date, business unit, department, and product category.Net Income Projection DataNet income projection data is stored in a SharePoint Online list named Projections in the format shown in the following table.Revenue projections are set at the monthly level and summed to show projections for the quarter.Balance Sheet DataThe balance sheet data is imported with final balances for each account per month in the format shown in the following table.There is always a row for each account for each month in the balance sheet data.Dynamics 365 Business Central DataBusiness Central contains a product catalog that shows how products roll up to product categories, which roll up to business units. Revenue data is provided at the date and product level. Expense data is provided at the date and department level.Business IssuesHistorically, it has taken two analysts a week to prepare the reports for the quarterly board meetings. Also, there is usually at least one issue each quarter where a value in a report is wrong because of a bad cell reference in an Excel formula. On occasion, there are conflicting results in the reports because the products and departments that roll up to each business unit are not defined consistently.Planned ChangesContoso plans to automate and standardize the quarterly reporting process by using Microsoft Power Bl. The company wants to how long it takes to populate reports to less than two days. The company wants to create common logic for business units, products, and departments to be used across all reports, including, but not limited, to the quarterly reporting for the board.Technical RequirementsContoso wants the reports and datasets refreshed with minimal manual effort The company wants to provide a single package of reports to the board that contains custom navigation and links to supplementary information.Maintenance, including manually updating data and access, must be minimized as much as possible.Security RequirementsThe reports must be made available to the board from powerbi.com. A mail-enabled security group will be used to share information with the board.The analysts responsible for each business unit must see all the data the board sees, except the profit and loss data, which must be restricted to only their business unit’s data. The analysts must be able to build new reports from the dataset that contains the profit and loss data, but any reports that the analysts build must not be included in the quarterly reports for the board. The analysts must not be able to share the quarterly reports with anyone.Report RequirementsYou plan to relate the balance sheet to a standard date table in Power Bl in a many-to-one relationship based on the last day of the month. At least one of the balance sheet reports in the quarterly reporting package must show the ending balances for the quarter, as well as for the previous quarter.Projections must contain a column named RevenueProjection that contains the revenue projection amounts. A relationship must be created from Projections to a table named Date that contains the columns shown in the following table.The relationships between products and departments to business units must be consistent across all reports.The board must be able to get the following information from the quarterly reports:– Revenue trends over time– Ending balances for each account– A comparison of expenses versus projections by quarter– Changes in long-term liabilities from the previous quarter– A comparison of quarterly revenue versus the same quarter during theprior yearDrag and Drop QuestionYou need to create a DAX measure in the data model that only allows users to see projections at the appropriate levels of granularity.How should you complete the measure? To answer, drag the appropriate values to the correct targets. Each value may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.NOTE: Each correct selection is worth one point. NO.87 You are creating an analytics report that will consume data from the tables shown in the following table.There is a relationship between the tables.There are no reporting requirements on employeejd and employee_photo.You need to optimize the data modelWhat should you configure for employeejd and employee.photo? To answer, select the appropriate options in the answer area. NO.88 You have five sales regions. Each region is assigned a single salesperson.You have an imported dataset that has a dynamic row-level security (RLS) role named Sales. The Sales role filters sales transaction data by salesperson.Salespeople must see only the data from their region.You publish the dataset to powerbi.com, set RLS role membership, and distribute the dataset and related reports to the salespeople.A salesperson reports that she believes she should see more data.You need to verify what data the salesperson currently sees.What should you do?  Use the Test as role option to view data as the salesperson’s user account.  Use the Test as role option to view data as the Sales role.  Instruct the salesperson to open the report in Microsoft Power Bl Desktop.  Filter the data in the reports to match the intended logic in the filter on the sales transaction table.  Loading … How to Register For Exam DA-100: Analyzing Data with Microsoft Power BI? Exam Register Link: https://examregistration.microsoft.com/?locale=en-us&examcode=DA-100&examname=Exam%20DA-100:%20Analyzing%20Data%20with%20Microsoft%20Power%20BI&returnToLearningUrl=https%3A%2F%2Fdocs.microsoft.com%2Flearn%2Fcertifications%2Fexams%2Fda-100   Microsoft DA-100 Dumps - Secret To Pass in First Attempt: https://www.test4engine.com/DA-100_exam-latest-braindumps.html --------------------------------------------------- Images: https://blog.test4engine.com/wp-content/plugins/watu/loading.gif https://blog.test4engine.com/wp-content/plugins/watu/loading.gif --------------------------------------------------- --------------------------------------------------- Post date: 2022-06-18 12:12:35 Post date GMT: 2022-06-18 12:12:35 Post modified date: 2022-06-18 12:12:35 Post modified date GMT: 2022-06-18 12:12:35