Microsoft 070-778 Actual Free Exam Questions & Community Discussion

You plan to create a Power BI report. You have the schema model shown in the exhibit. (Click the exhibit).

The model has the following relationships:
* Store the District based on DistrictID
* Sales to Store based on LocationID
* Sales to Date based on PeriodID
* Sales to Item based on ItemID
You configure row-level security (RLS) so that the district managers of the stores only see the sales from the stores they manage.
When the district managers view the sales report, they see Sales by Items for all stores.
You need to ensure that the district managers can see Sales by items for the stores they manage only.
How should you configure the relationship from Sales to Item?

You create an app workspace named Wingtip Sales. Wingtip Sales is configured as 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 have a Microsoft Excel workbook that is saved to Microsoft SharePoint Online. The workbook contains several Power View sheets.
You need to recreate the Power View sheets as reports in the Power Bl service.
Solution: From the Power Bl service, get the data from SharePoint Online, and then click Connect Does this meet the goal?

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 add another table named Territory to the model. A sample of the data is shown in the following table.

You need to create a relationship between the Territory table and the Sales table.
Which function should you use in the query for Territory before you create the relationship?

You create a report in Power BI Desktop.
You need to embed the report into a Microsoft SharePoint Online site.
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.

You have two tables named Customer and Orders. A sample of the Data in Customer is shown in the following table.

A sample of the data in Orders is shown in the following table.

You need to create the following new table.

You must use Customer as the first table.
Which join kind should you use?

You plan to embed multiple visualization in a public website.
Your Power BI infrastructure contains the visualizations configured as shown in the following table.

Which two visualizations can you embed into the website? Each correct answer presents a complete the solution.
NOTE: Each correct selection is worth one point.

You have sales data in a spreadsheet named Sales.xlsx.
You need to provide a detailed sales report to several managers.
From the Power BI service, you create an app workspace named SalesWorkspace.
Which three actions should you perform in sequence next? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

You manage a Power BI model has a table named Sales and product.
You need to ensure that a sales team can view only data that has a CountryRegionName value of United States and a ProductCategory value of Clothing.
What should you do from Power BI Desktop?

You are importing sales data from a Microsoft Excel file named Sales.xlsx into Power BI Desktop.
You need to create a bar chart showing the total sales amount by region.
When you create the bar chart, the regions appear as expected, but the sales amount value displays the count of sales amount instead of the sum of sales amount each region.
You need to modify the query to ensure that the data appears correctly.
What should you do?

You have a workspace that contains 10 dashboards. A dashboard named Sales Data from two datasets.
You discover that users are unable to find data on the dashboard by using natural language queries.
You need to ensure that the users can find data by using natural language queries.
What should you do?

You have a Power BI model for sales data. You create a measure to calculate the year-to-date sales.
You need to compare the year-to-date sales with the previous year for the same time period. Which DAX function should you use?

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 contains the following tables.

The following columns contain data information:
* Date[Month] in the mmyyyy format
* Date[Date_ID] in the ddmmyyyy format
* Date[Date_name] in the mm/dd/yyyy format
* Monthly_returns[Month_ID] in the mmyyyy format
The Order table contains more than one million rows.
The Store table has relationship to the Monthly_returns table on the Store_ID column. This is the only relationship between the tables.
You plan to use Power BI desktop to create an analytics solution for the data.
End of repeated scenario.
You need to display the month as a three-letter abbreviation, followed by the year, such as jan2017.
You add a calculated column in Power BI.
Which DAX formula should you use for the calculated column? 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 bat between panes or scroll to view continent.
NOTE: Each correct selection is worth one point.

You have a Power BI app named App1. The privacy for the App1 app 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 User1 sees App1 from the My organization AppSource.
What should you do?