Master the 70-778 Analyzing and Visualizing Data with Microsoft Power BI (beta) content and be ready for exam day success quickly with this Examcollection 70-778 exam. We guarantee it!We make it a reality and give you real 70-778 questions in our Microsoft 70-778 braindumps.Latest 100% VALID Microsoft 70-778 Exam Questions Dumps at below page. You can use our Microsoft 70-778 braindumps and pass your exam.
P.S. Download 70-778 testing bible are available on Google Drive, GET MORE: https://drive.google.com/open?id=1DsY4MrMrQbFhmpjP8lcA3sh-CLMy30N3
New Microsoft 70-778 Exam Dumps Collection (Question 2 - Question 11)
Question No: 2
You have a Power BI report in an app workspace.
You plan to embed a report from the app workspace into a line-of-business application by using Power BI Embedded.
Which information should you provide to the application developers?
A. The application token and the report URL
B. The report URL and a user name
C. The app workspace name and the access key
D. The access key and the report ID
Answer: C
Explanation:
References: https://docs.microsoft.com/en-us/power-bi/developer/integrate-report
Question No: 3
You have a Power BI report that is configured to use row-level security (RLS).
You have the following roles:
u2711 A manager role that limits managers to see only the sales data from the stores they manage.
u2711 A region role that limits users to see only the data from their respective region
You plan to use Power BU Embedded to embed the report into an application. The application will authenticate the users.
You need to ensure that RLS is enforced when accessing the embedded report. What should you do?
A. In the access token for the application, include the user name and the role name.
B. In the access token for the application, include the report URL and the Microsoft Azure Active Directory Domain name.
C. From dev.powerbi.com/apps, register the new application and enable the Read All Reports API access.
D. From dev.powerbi.com/apps, register the new application and enable the Read All Groups API access.
Answer: A
Explanation:
References: https://docs.microsoft.com/en-us/power-bi/developer/embedded-row-level- security
Question No: 4
Note: This question is a 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 model that contains two tables named Sales and Date. Sales contains four columns named TotalCost, DueDate, ShipDate, and OrderDate. Date contains two columns named Date and Time.
The tables have the following relationships:
u2711 Sales [DueDate] and Date [Date]
u2711 Sales [ShipDate] and Date [Date]
u2711 Sales [OrderDate] and Date [Date]
The active relationship is on Sales [DueDate].
You need to create measures to count the number of orders by [ShipDate] and orders by [OrderDate]. You must meet the goal without loading any additional data.
Solution: You create measures that use the CALCULATE, COUNT, and FILTER DAX functions.
Does this meet the goal?
A. Yes
B. No
Answer: A
Explanation:
References:
https://msdn.microsoft.com/en-us/library/ee634966.aspx https://msdn.microsoft.com/en-us/library/ee634825.aspx https://msdn.microsoft.com/en-us/library/ee634791.aspx
Question No: 5
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?
A. Product Ranking= RANKX (Product, [SalesAmount], , DESC, Skip)
B. Product Ranking= RANKX (ALL, (u2021Productu2021), [SalesAmount], , DESC, Dense)
C. Product Ranking= RANKX (ALL, (u2021Productu2021), [SalesAmount], , DESC, Skip)
D. Product Ranking= RANKX (ALL (u2021Productu2021), [SalesAmount], , Asc, Dense
Answer: B
Explanation:
References: https://msdn.microsoft.com/en-us/library/gg492185.aspx
Question No: 6
Note: This question is a 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 model that contains two tables named Sales and Date. Sales contains four columns named TotalCost, DueDate, ShipDate, and OrderDate. Date contains two columns named Date and Time.
The tables have the following relationships:
u2711 Sales [DueDate] and Date [Date]
u2711 Sales [ShipDate] and Date [Date]
u2711 Sales [OrderDate] and Date [Date]
The active relationship is on Sales [DueDate].
You need to create measures to count the number of orders by [ShipDate] and orders by [OrderDate]. You must meet the goal without loading any additional data.
Solution: You create two copies of the Date table named ShipDate and OrderDateGet. You create a measure that uses the new tables.
Does this meet the goal?
A. Yes
B. No
Answer: B
Question No: 7
HOTSPOT
You have the following tables.
You need to create a new table that displays the top 10 customers by the total of SalesAmount.
How should you complete the DAX formula? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
References: https://msdn.microsoft.com/en-us/library/gg492198.aspx
Question No: 8
Note: This question is a 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.
Your company has 1,000 users in a Microsoft Office 365 subscription.
A Power BI administrator named Admin1 creates 20 dashboards and shares them with 50 users.
You discover that a use name User1 can access all the dashboards. You need to prevent User1 from accessing all the dashboards.
Solution: From Microsoft Azure Active Directory, you remove the Power BI license from User1.
Does this meet the goal?
A. Yes
B. No
Answer: A
Explanation:
References: https://docs.microsoft.com/en-us/power-bi/service-admin-administering-power-bi-in-your-organization#how-do-i-remove-power-bi-for-users-that-already-signed-up
Question No: 9
You have two tables named CustomerVisits and Date in a Power BI model.
You create a measure to calculate the number of customer visits. You use the measure in the report shown in the exhibit. (Click the Exhibit.)
You discover that the total number of customer visits was 60,000, and that there were only 5,000 customer visits in August.
You need to fix the report to display the correct data for each month. What should you do?
A. Create a relationship between the CustomerVisits table and the Date table.
B. Create a hierarchy in the Date table.
C. Modify the n=measure to use the CALCULATE DAX function.
D. Modify the measure to use the SUM DAX function.
Answer: A
Explanation:
References:
https://docs.microsoft.com/en-us/power-bi/desktop-create-and-manage-relationships https://docs.microsoft.com/en-us/power-bi/desktop-tutorial-create-measures
Question No: 10
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:
u2711 Date[Month] in the mmyyyy format
u2711 Date[Date_ID] in the ddmmyyyy format
u2711 Date[Date_name] in the mm/dd/yyyy format
u2711 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 plan to create a chart that displays total Order [Order_amount] by Store [Name]. You need to modify the model to ensure that you can create the chart.
Which two actions should you perform? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.
A. To the Order table, add a column that uses the RELATED(u2021Storeu2021 [Store_ID]) DAX formula.
B. Create a relationship between the Order table and the Store table.
C. To the Order table, add a measure that uses the COUNT (u2021Orderu2021[Order_amount]) DAX formula.
D. To the order table, add a measure that uses the SUM (u2021Orderu2021 [Order_amount]) DAX formula.
Answer: A,D
Explanation:
References:
https://docs.microsoft.com/en-us/power-bi/desktop-tutorial-create-measures https://docs.microsoft.com/en-us/power-bi/desktop-tutorial-create-calculated-columns
Question No: 11
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:
u2711 Date[Month] in the mmyyyy format
u2711 Date[Date_ID] in the ddmmyyyy format
u2711 Date[Date_name] in the mm/dd/yyyy format
u2711 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 are modifying the model to report on the number of order.
You need to calculate the number of orders. What should you do?
A. Create a calculated measure that uses the COUNTA(Order_ID) DAX formula.
B. Create a calculated measure that uses the SUM (Order_ID) DAX formula.
C. Create a calculated column that uses the SUM (Order_ID) DAX formula.
D. Create a calculated column that uses the COUNTA (Order_ID) DAX formula.
Answer: B
Explanation:
References: https://docs.microsoft.com/en-us/power-bi/desktop-tutorial-create-measures
Recommend!! Get the Download 70-778 dumps in VCE and PDF From Surepassexam, Welcome to download: https://www.surepassexam.com/70-778-exam-dumps.html (New 58 Q&As Version)