PL-300 Microsoft Power BI Data Analyst Questions and Answers

You have a Power B1 semantic model named Model 1 that runs in import storage node.

You need to reduce the size of Model.

Which two action should you perform? Each connect answer presents a complete solution.

NOTE: Each correct selection is worth one point.

You have a Power B1 model that contains a table named Date. The table has the following columns.

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?

What is the minimum number of datasets and storage modes required to support the reports?

Which two types of visualizations can be used in the balance sheet reports to meet the reporting goals? Each correct answer presents part of the solution.

NOTE: Each correct selection is worth one point.

Which DAX expression should you use to get the ending balances in the balance sheet reports?

You need to ensure that the data is updated to meet the report requirements. The solution must minimize configuration effort.

What should you do?

You have a Power BI report. The report contains visualizations that have interactions. You need to identify which visualizations take the longest to complete. What should you use?

You have a Power Bl report that contains three pages. The pages are used to analyze sales across various countries.

You add a sheer named Country to each page of the report.

You need to configure the report to meet the following requirements:

• When a user selects a country on the first page, the report must filter the other pages.

• The second and third pages must display only the filtered results.

Which task should you perform for each requirement? To answer, drag the appropriate task to the correct requirement. Each task 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.Ther

NOTE Each correct selection is worth one point.

Note: This question is a part of a series of questions that present the same scenario. For your convenience, the scenario is repeated in each question. Each question presents a different goal and answer choices, but the text of the scenario is exactly the same in each question in this series.

Start of repeated scenario

You have a Microsoft SQL Server database that has the tables shown in the Database Diagram exhibit. (Click the Exhibit.)

You plan to develop a Power BI model as shown in the Power BI Model exhibit. (Click the Exhibit).

You plan to use Power BI to import data from 2013 to 2015.

Product Subcategory [Subcategory] contains NULL values.

End of repeated scenario.

You implement the Power BI model.

You need to add a measure to rank total sales by product. The results must appear as shown in the following table.

Which DAX formula should you use?

You need to configure access for the sales department users. The solution must me meet the security requirements. What should you do?

You need to create the Top Customers report.

Which type of filter should you use, and at which level should you apply the filter? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

You need to create a solution to meet the notification requirements of the warehouse shipping department.

What should you do? To answer, select the appropriate options in the answer area.

NOTE: Each correct select is worth one point:

You have a Fabric workspace named Workspace1 that contains two Power Bl reports named Report1 and Report2.

You create a workspace app that contains both reports.

You need to ensure that the app meets the following requirements:

• Report1 must be visible to all the users in your organization.

• Report2 must be visible to only a security group named Group1.

What should you do next?

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 are modeling data by using Microsoft Power BI. Part of the data model is a large Microsoft SQL Server table named Order that has more than 100 million records.

During the development process, you need to import a sample of the data from the Order table.

Solution: You add a WHERE clause to the SQL statement.

Does this meet the goal?

You create a Power Bl dataset that contains the table shown in the following exhibit.

You need to make the table available as an organizational data type In Microsoft Excel.

How should you configure the properties of the table? To answer select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

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 a clustered bar chart that contains a measure named Salary as the value and a field named Employee as the axis. Salary is present in the data as numerical amount representing US dollars.

You need to create a reference line to show which employees are above the median salary.

Solution: You create a median line by using the Salary measure.

Does this meet the goal?

You need to minimize the size of the semantic model. The solution must meet the report requirements.

What should you do?

You need to create the On-Time Shipping report. The report must include a visualization that shows the percentage of late orders.

Which type of visualization should you create?

You need to get data from the Microsoft SQL Server tables. What should you use to configure the connection'

You need to create a calculated column to display the month based on the reporting requirements. Which DAX expression should you use?

You need to provide a solution to provide the sales managers with the required access.

What should you include in the solution?

You merge data from Sales.Region, Region_Manager, Sales_Manager, and Manager into a single table named Region. What should you do next to meet the reporting requirements of the executives?

You need to create the required relationship for the executive's visual. What should you do before you can create the relationship?

You need to address the data concerns before creating the data model. What should you do in Power Query Editor?

You publish the semantic model to powerbi.com.

For each of the following statements, select Yes if the statement is true. Otherwise, select No.

NOTE: Each correct selection is worth one point.

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.

What should you create to meet the reporting requirements of the sales department?

You need to create relationships to meet the reporting requirements of the customer service department.

What should you create?

You have the Power BI data model shown in the following exhibit.

Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic.

NOTE: Each correct selection is worth one point.

You have a semantic model named Model1 that contains the following tables

There is an active relationship between SaleDate and Date.

There is an inactive relationship between ShippingDate and Date-

You need to create a new measure that will display the total amount of sales and support slicing by ShippingDate.

You use Power Query Editor to review the query shown in the following exhibit.

You import two Microsoft Excel tables named Customer and Address into Power Query. Customer contains the following columns:

Customer ID

Customer Name

Phone

Email Address

Address ID

Address contains the following columns:

Address ID

Address Line 1

Address Line 2

City

State/Region

Country

Postal Code

The Customer ID and Address ID columns represent unique rows.

You need to create a query that has one row per customer. Each row must contain City, State/Region, and Country for each customer.

What should you do?

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 Power BI report that imports a date table and a sales table from an Azure SQL database data source. The sales table has the following date foreign keys:

• Due Date

• Order Date

• Delivery Date

You need to support the analysis of sales over time based on all three dates at the same time.

Solution; You create measures that use the uSEREIATIOHSHIP DAX function to filter sales on the inactive relationships between the sales table and the date table.

Does this meet the goal?

You create a Power Bl report1 named Summary1 You discover that Summary1 is slow.

You run Performance analyzer to identify performance metrics for Summary1

Which two metrics display the execution duration in Performance analyzer* Each correct answer present part of the solution. NOTE: Each correct answer is worth one point.

Note: This question is a part of a series of questions that present the same scenario. For your convenience, the scenario is repeated in each question. Each question presents a different goal and answer choices, but the text of the scenario is exactly the same in each question in this series.

Start of repeated scenario

You have a Microsoft SQL Server database that has the tables shown in the Database Diagram exhibit. (Click the Exhibit.)

You plan to develop a Power BI model as shown in the Power BI Model exhibit. (Click the Exhibit).

You plan to use Power BI to import data from 2013 to 2015.

Product Subcategory [Subcategory] contains NULL values.

End of repeated scenario.

You implement the Power BI model.

You need to add a new column to the Product Subcategory table that uses the following formula.

=if [Subcategory] =null then “NA” else [Subcategory]

Which command should you use in Query Editor?

You have a Power BI app named App1. The privacy for the App1 workspace is set to Private.

A user named User1 reports that App1 does not appear in the My organization AppSource. App1 appears in the My organization AppSource for your account.

You need to ensure that User sees App1 from the My organization AppSource.

What should you do?

You have a Power B1 report that contains the fields shown in the following exhibit.

Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic.

NOTE: Each correct selection is worth one point.

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 are modeling data by using Microsoft Power BI. Part of the data model is a large Microsoft SQL Server table named Order that has more than 100 million records.

During the development process, you need to import a sample of the data from the Order table.

Solution: From Power Query Editor, you import the table and then add a filter step to the query.

Does this meet the goal?

You have a Power B1 semantic model.

You need to create a column that will contain year over year (YOY) revenue. The column must contain a ratio of change factor compared to the previous year's monthly revenue.

How should you complete the OAX formula? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.

You have a Power Bl semantic model that contains two queries.

You discover that a report based on the model has performance issues.

You plan to use Power Query to reduce the data loaded to the model.

Which two actions should you perform? Each correct answer presents part of the solution.

NOTE: Each correct answer is worth one point.

You use Power B1 Desktop to create a report named RPT1 that loads data from a Microsoft Excel file named File1. File1 is located in a network share.

File1 Is moved to a different folder.

When you open RPT1 in Power B1 Desktop, you discover that the report displays outdated data.

You need to ensure that the data in File1 refreshes properly.

What should you do?

You are profiling data by using Power Query Editor.

You have a table that contains a column named column1. Column statistics and Value distribution for column1 are shown in the following exhibit.