You need to review the data for which there are concerns before creating the data model.

What should you do in Power Query Editor?

What is the minimum number of Power BI datasets needed to support the reports?

You have a custom connector that returns ID, From, To, Subject, Body, and Has Attachments for every email sent during the past year. More than 10 million records are returned.

You build a report analyzing the internal networks of employees based on whom they send emails to.

You need to prevent report recipients from reading the analyzed emails. The solution must minimize the model size. What should you do?

The Impressions table contains approximately 30 million records per month.

You need to create an ad analytics system to meet the following requirements:

Present ad impression counts for the day, campaign, and Site_name. The analytics for the last year are

required.

Minimize the data model size.

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

Your company has training videos that are published to Microsoft Stream.

You need to surface the videos directly in a Microsoft Power BI dashboard.

Which type of tile should you add?

You open a query in Power Query Editor.

You need to identify the percentage of empty values in each column as quickly as possible.

Which Data Preview option should you select?

You have a prospective customer list that contains 1,500 rows of data. The list contains the following fields:

First name

Last name

Email address

State/Region

Phone number

You import the list into Power Query Editor.

You need to ensure that the list contains records for each State/Region to which you want to target a

marketing campaign.

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

You have an API that returns more than 100 columns. The following is a sample of column names.

client_notified_timestamp

client_notified_source

client_notified_sourceid

client_notified_value

client_responded_timestamp

client_responded_source

client_responded_sourceid

client_responded_value

You plan to include only a subset of the returned columns.

You need to remove any columns that have a suffix of sourceid.

How should you complete the Power Query M code? To answer, select the appropriate options in the

answer area.

You are building a dataset from a JSON file that contains an array of documents.

You need to import attributes as columns from all the documents in the JSON file. The solution must

ensure that date attributes can be used as date hierarchies in Microsoft Power BI reports.

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 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?

You have the following three versions of an Azure SQL database:

Test , Production and Development

You have a dataset that uses the development database as a data source.

You need to configure the dataset so that you can easily change the data source between the development,

test, and production database servers from powerbi.com.

Which should you do?

You have a CSV file that contains user complaints. The file contains a column named Logged. Logged

contains the date and time each complaint occurred. The data in Logged is in the following format: 2018-

12-31 at 08:59.

You need to be able to analyze the complaints by the logged date and use a built-in date hierarchy.

What should you do?

You have an Azure SQL database that contains sales transactions. The database is updated frequently.

You need to generate reports from the data to detect fraudulent transactions. The data must be visible

within five minutes of an update.

How should you configure the data connection?

You have a data model that contains many complex DAX expressions. The expressions contain frequent

references to the RELATED and RELATEDTABLE functions.

You need to recommend a solution to minimize the use of the RELATED and RELATEDTABLE functions.

What should you recommend?

You have a large dataset that contains more than 1 million rows. The table has a datetime column named

Date.

You need to reduce the size of the data model without losing access to any data. What should you do?

DRAG DROP

You are modeling data in a table named SalesDetail by using Microsoft Power BI.

You need to provide end users with access to the summary statistics about the SalesDetail data. The users

require insights on the completeness of the data and the value distributions.

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 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?

You have a Microsoft Power BI report. The size of PBIX file is 550 MB. The report is accessed by using an

App workspace in shared capacity of powerbi.com.

The report uses an imported dataset that contains one fact table. The fact table contains 12 million rows.

The dataset is scheduled to refresh twice a day at 08:00 and 17:00.

The report is a single page that contains 15 AppSource visuals and 10 default visuals.

Users say that the report is slow to load the visuals when they access and interact with the report.

You need to recommend a solution to improve the performance of the report.

What should you recommend?

You create a dashboard by using the Microsoft Power BI Service. The dashboard contains a card visual

that shows total sales from the current year.

You grant users access to the dashboard by using the Viewer role on the workspace.

A user wants to receive daily notifications of the number shown on the card visual.

You need to automate the notifications.

What should you do?

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 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 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: In the Power Query M code, you replace references to the Excel file with DataSourceExcel.

Does this meet the goal?

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 modify the source step of the queries to use DataSourceExcel as the file path.

Does this meet the goal?

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?

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 report-level filter that filters based on the order date.

Does this meet the goal?

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 write a DAX expression that uses the FILTER function.

Does this meet the goal?

You have a Power BI dashboard that monitors the quality of manufacturing processes. The dashboard

contains the following elements:

A line chart that shows the number of defective products manufactured by day.

A KPI visual that shows the current daily percentage of defective products manufactured.

You need to be notified when the daily percentage of defective products manufactured exceeds 3%.

What should you create?

You are reviewing a query that produces 10,000 rows in the Power Query Editor.

You need to identify whether a column contains only unique values.

Which two Data Preview options can you use? Each correct answer presents a complete solution.

NOTE: Each correct selection is worth one point.

You have two Azure SQL databases that contain the same tables and columns.

For each database, you create a query that retrieves data from a table named Customer.

You need to determine the Customer tables into a single table. The solution must minimize the size of the

data model and support scheduled refresh in powerbi.com.

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

NOTE: Each correct selection is worth one point

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 Transactions201801.csv through Transaction201812.csv have four columns while files

Transactions201901.csv through Transaction201912.csv have the same four columns plus an additional

three columns. 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.)

The resulting query will contain all the columns from the 2018 and 2019 transactions

Setting data type detection to based on first 200 rows will improve import times

You are building a financial report by using Power BI.

You have a table named financials that contains a column named Date and a column named Sales.

You need to create a measure that calculates the relative change in sales as compared to the previous

quarter.

How should you complete the measure? To answer, select the appropriate options in the answer area

You need to create the required relationship for the executive’s visual.

What should you do before you can create the relationship?

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

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

What should you include in the solution?

You need to create a relationship between the Weekly_Returns table and the Date table to meet the

reporting requirements of the regional managers.

What should you do?

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

HOTSPOT

You need to calculate the last day of the month in the balance sheet data to ensure that you can relate the

balance sheet data to the Date table.

Which type of calculation and which formula should you use? To answer, select the appropriate options in

the answer area.

You need to create a monthly rolling average measure for Sales over time.

How should you configure the quick measure calculation? To answer, select the appropriate options in the

answer area.

You have four sales regions. Each region has multiple sales managers.

You implement row-level security (RLS) in a data model. You assign the relevant mail-enabled security

group to each role.

You have sales reports that enable analysis by region. The sales managers can view the sales records of

their region. The sales managers are prevented from viewing records from other regions.

A sales manager changes to a different region.

You need to ensure that the sales manager can see the correct sales data.

What should you do?

You have sales data in a star schema that contains four tables named Sales, Customer, Date, and Product.

The Sales table contains purchase and ship dates.

Most often, you will use the purchase date to analyze the data, but you will analyze the data by both dates

independently and together.

You need to design an imported dataset to support the analysis. The solution must minimize the model size

and the number of queries against the data source.

Which data modeling design should you use?

You import the tables.

Which relationship should you use to link the tables?

You have a Power BI report.

You need to create a calculated table to return the 100 highest spending customers.

How should you complete the DAX expression? To answer, select the appropriate options in the answer

area.

You have two tables named Customers and Invoice in a Power BI model. The Customers table contains the

following fields:

CustomerID

Customer City

Customer State

Customer Name

Customer Address 1

Customer Address 2

Customer Postal Code

The Invoice table contains the following fields:

Order ID

Invoice ID

Invoice Date

Customer ID

Total Amount

Total Item Count

The Customers table is related to the Invoice table through the Customer ID columns. A customer can have

many invoices within one month.

The Power BI model must provide the following information:

The number of customers invoiced in each state last month

The average invoice amount per customer in each postal code

You need to define the relationship from the Customers table to the Invoice table. The solution must

optimize query performance.

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

You have a Microsoft Power BI data model that contains three tables named Orders, Date, and City. There

is a one-to-many relationship between Date and Orders and between City and Orders.

The model contains two row-level security (RLS) roles named Role1 and Role2. Role1 contains the

following filter.

City[State Province] = "Kentucky"

Role2 contains the following filter.

Date[Calendar Year] = 2020

If a user is a member of both Role1 and Role2, what data will they see in a report that uses the model?

Your company has affiliates who help the company acquire customers.

You build a report for the affiliate managers at the company to assist them in understanding affiliate

performance.

The managers request a visual showing the total sales value of the latest 50 transactions for each affiliate.

You have a data model that contains the following tables.

You are configuring a Microsoft Power BI data model to enable users to ask natural language questions by

using Q&A.

You have a table named Customer that has the following measure.

Customer Count = DISTINCTCOUNT(Customer[CustomerID])

Users frequently refer to customers as subscribers.

You need to ensure that the users can get a useful result for "subscriber count" by using Q&A. The solution

must minimize the size of the model.

What should you do?

The Products table is related to the ProductCategory table through the ProductCategoryID column.

You need to ensure that you can analyze sales by product category.

How should you configure the relationships from Products to ProductCategory? To answer, select the

appropriate options in the answer area.

There is a relationship between the tables.

There are no reporting requirements on employee_id and employee_photo.

You need to optimize the data model.

What should you configure for employee_id and employee_photo? To answer, select the appropriate

options in the answer area.

You have a query that returns the data shown in the following exhibit.

You have files 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

The sales managers require a visual to analyze sales performance versus sales targets.

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.

You need to create a DAX measure in the data model that only allows users to see projections at the

appropriate level 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.

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.

You use an R visual to produce a map of 500,000 customers. You include the values of CustomerID,

Latitude, and Longitude in the fields sent to the visual. Each customer ID is unique.

In powerbi.com, when users load the visual, they only see some of the customers.

What is the cause of the issue?

You have a line chart that shows the number of employees in a department over time.

You need to see the total salary costs of the employees when you hover over a data point.

What are two possible ways to achieve this goal? Each correct answer presents a complete solution.

NOTE: Each correct selection is worth one point.

You have a report that contains a bar chart and a column chart. The bar chart shows customer count by

customer segment. The column chart shows sales by month.

You need to ensure that when a segment is selected in the bar chart, you see which portion of the total

sales for the month belongs to the customer segment.

How should the visual interactions be set on the column chart when the bar chart is selected?

What should you do?

You are using existing reports to build a dashboard that will be viewed frequently in portrait mode on mobile

phones.

You need to build the dashboard.

Which four 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 build a report to help the sales team understand its performance and the drivers of sales.

The team needs to have a single visualization to identify which factors affect success.

Which type of visualization should you use?

You have a dataset named Pens that contains the following columns:

Unit Price

Quantity Ordered

You need to create a visualization that shows the relationship between Unit Price and Quantity Ordered.

The solution must highlight orders that have a similar unit price and ordered quantity.

Which type of visualization and which feature should you use? To answer, select the appropriate options in

the answer area.

How should you configure the visualization? To answer, select the appropriate options in the answer area.

You need to ensure that the visual shows only the 10 cities that have the highest sales profit.

What should you do?

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 an average line by using the Salary measure.

Does this meet the goal?

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 percentile line by using the Salary measure and set the percentile to 50%.

You have a Microsoft SharePoint Online site that contain several document libraries.

One of the document libraries contains manufacturing reports saved as Microsoft Excel files. All the

manufacturing reports have the same data structure.

You need to use Power BI Desktop to load only the manufacturing reports to a table for analysis.

What should you do?

Use the drop-down menus to select the answer choice that completes each statement based on the

information presented in the graphic

You have a report that contains four pages. Each page contains slicers for the same four fields.

Users report that when they select values in a slicer on one page, the selections are not persisted on other

pages.

You need to recommend a solution to ensure that users can select a value once to filter the results on all

the pages.

What are two possible recommendations to achieve this goal? Each correct answer presents a complete

solution.

How should you create the dashed horizontal line denoting the 40th percentile of daily sales for the period

shown?

QUESTION 16

You have a table that contains sales data and approximately 1,000 rows.

You need to identify outliers in the table.

Which type of visualization should you use?

The indicator color for Total Sales will be based on % Growth to Last Year.

The solution must use the existing calculations only.

How should you configure the visual? To answer, select the appropriate options in the answer area.

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 constant line and set the value to .5.

Does this meet the goal?

You need to create a visualization that compares revenue and cost over time.

Which type of visualization should you use?

You have a collection of reports for the HR department of your company.

You need to create a visualization for the HR department that shows a historic employee counts and

predicts trends during the next six months.

Which type of visualization should you use?

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 are developing a sales report that will have multiple pages. Each page will answer a different business

question.

You plan to have a menu page that will show all the business questions.

You need to ensure that users can click each business question and be directed to the page where the

question is answered. The solution must ensure that the menu page will work when deployed to any

workspace.

What should you include on the menu page?

You are developing a report page. Some users will navigate the report by using a keyboard, and some

users will consume the report by using a screen reader.

You need to ensure that the users can consume the content on a report page in a logical order.

What should you configure in Microsoft Power BI Desktop?

What should you add to the visual?

You have a Microsoft Power BI dashboard.

You need to ensure that consumers of the dashboard can give you feedback that will be visible to the other

consumers of the dashboard.

What should you use?

You are creating a visual to show the ranking of product categories by sales revenue.

Your company’s security policy states that you cannot send data outside of your Microsoft Power BI tenant.

Which approach provides the widest variety of visuals while adhering to the security policy?

What occurred at 12:03:06 PM?

You need to modify the chart to meet the following requirements:

Identify months that have order counts above the mean.

Display the mean monthly order count.

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.

The query gets CSV files from a folder.

Use the drop-down menus to select the answer choice that completes each statement based on the

information presented in the graphic.

The company recently decided to associate each state to one of the following three regions: East, West,

and North.

You have a data model that contains employee information by state. The model does NOT include region

information.

Your company has employees in 10 states. You have a report that shows the employees by state.

You need to view the employees by region as quickly as possible.

What should you do?

You are enhancing a Power BI model that has DAX calculations.

You need to create a measure that returns the year-to-date total sales from the same date of the previous

calendar year.

Which DAX functions should you use? To answer, select the appropriate options in the answer area.

You are configuring a Microsoft Power BI data model to enable users to ask natural language questions by

using Q&A.

You have a table named Customer that has the following measure.

Customer Count = DISTINCTCOUNT(Customer[CustomerID])

Users frequently refer to customers as subscribers.

You need to ensure that the users can get a useful result for "subscriber count" by using Q&A. The solution

must minimize the size of the model.

What should you do?

You need to show the relationship between Total Cost and Total Sales over time.

What should you do?

You have a report that contains three pages. One of the pages contains a KPI visualization.

You need to filter all the visualizations in the report except for the KPI visualization.

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

You need to ensure that users can ask questions by using the term airline or carrier. The solution must

minimize changes to the data model.

What should you do?

How should you distribute the reports to the board? To answer, select the appropriate options in the answer

area.

You need to grant access to the business unit analysts.

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

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 publish an app to the entire organization.

Does this meet the goal?

You have multiple dashboards.

You need to ensure that when users browse the available dashboards from powerbi.com, they can see

which dashboards contain Personally Identifiable Information (PII). The solution must minimize

configuration effort and impact on the dashboard design.

What should you use?

You have a Power BI tenant.

You have reports that use financial datasets and are exported as PDF files.

You need to ensure that the reports are encrypted.

What should you implement?

Your company plans to completely separate development and production assets such as datasets, reports,

and dashboards in Microsoft Power BI.

You need to recommend an application lifecycle strategy. The solution must minimize access to production

assets and prevent end users from viewing the development assets.

What should you recommend?

You have a collection of reports for the HR department of your company. The datasets use row-level

security (RLS). The company has multiple sales regions that each has an HR manager.

You need to ensure that the HR managers can interact with the data from their region only. The HR

managers must be prevented from changing the layout of the reports.

How should you provision access to the reports for the HR managers?

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 to ensure that users who consume the report from the Power BI Service have

the most up-to-date data from the cube?

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?

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 assign all the users the Viewer role to the workspace.

Does this meet the goal?

You publish a Microsoft Power BI dataset to powerbi.com. The dataset appends data from an on-premises

Oracle database and an Azure SQL database by using one query.

You have admin access to the workspace and permission to use an existing On-premises data gateway for

which the Oracle data source is already configured.

You need to ensure that the data is updated every morning. The solution must minimize configuration effort.

Which two actions should you perform when you configure scheduled refresh? Each correct answer

presents part of the solution.

You need to provide a user with the ability to add members to a workspace. The solution must use the

principle of least privilege.

Which role should you assign to the user?

You create a dataset sourced from dozens of flat files in Azure Blob storage. The dataset uses incremental

refresh. From powerbi.com, you deploy the dataset and several related reports to Microsoft Power BI Premium

capacity.

You discover that the dataset refresh fails after the refresh runs out of resources.

What is a possible cause of the issue?

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?

You need to prepare the data to support the following:

Visualizations that include all measures in the data over time

Year-over-year calculations for all the measures

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

What should you create?

Once 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.

The Sales table has an existing measure named [Total Sales] that sums the total sales from the Sales

table.

You need to write a calculation that returns the percentage of total sales that a selected

ProductCategoryName value represents. The calculation must respect any slicers on

ProductCategoryName and must show the percentage of visible total sales. For example, if there are four

ProductCategoryName values, and a user filters one out, a table showing ProductCategoryName and the

calculation must sum up to 100 percent.

How should you complete the calculation? 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.

CityData and Sales are related using a many-to-many relationship based upon the State column in each

table.

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

Use the drop-down menus to select the answer choice that completes each statement based on the

information presented in the graphic.

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.