QUESTION NO: 1
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 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?
Correct Answer: C
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QUESTION NO: 2
You plan to use Power BI to create a quarterly profit report that meets the following requirements:
; Emphasizes the percentage of total profits contributed by each product category in dollars and as a percentage
; Compares profit margins across sales regions
Which type of visual should you use for each requirement? To answer, drag the appropriate visuals to the correct requirements. Each visual 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.
You plan to use Power BI to create a quarterly profit report that meets the following requirements:
; Emphasizes the percentage of total profits contributed by each product category in dollars and as a percentage
; Compares profit margins across sales regions
Which type of visual should you use for each requirement? To answer, drag the appropriate visuals to the correct requirements. Each visual 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.
Correct Answer:
Explanation:
The selections in the retained answer exhibit are the verified configuration. Each Power BI visual encodes a different relationship. The field wells, filters, and formatting must preserve the intended comparison, trend, hierarchy, or composition without implying a conclusion the data does not support. The scenario establishes that you plan to use Power BI to create a quarterly profit report that meets the following requirements:; Emphasizes the percentage of total profits contributed by each product category in dollars. The other visual or configuration choices encode a different task, lose the required interaction, or fail one of the stated display constraints. For exam alignment, this is assessed under " Select an appropriate visual " in the current study guide.
Microsoft Learn reference: https://learn.microsoft.com/en-us/power-bi/visuals/power-bi-visualizations- overview | PL-300 objective: " Select an appropriate visual " | Study guide: https://learn.microsoft.com/en-us
/credentials/certifications/resources/study-guides/pl-300
QUESTION NO: 3
From Power Query Editor, you attempt to execute a query and receive the following error message.
Datasource.Error: could not find file.
What are two possible causes of the error? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.
From Power Query Editor, you attempt to execute a query and receive the following error message.
Datasource.Error: could not find file.
What are two possible causes of the error? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.
Correct Answer: A,D
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QUESTION NO: 4
What should you do to address the existing environment data concerns?
What should you do to address the existing environment data concerns?
Correct Answer: D
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QUESTION NO: 5
You publish the semantic model to the Power BI service.
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 publish the semantic model to the Power BI service.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Correct Answer:
Explanation:
The selections in the retained answer exhibit are the verified configuration. Cardinality describes uniqueness on each side of a relationship; cross-filter direction controls how filters travel. Both settings must match the model grain or totals and security filtering can become unreliable. The scenario establishes that you publish the semantic model to the power bi service. for each of the following statements, select yes if the statement is true. otherwise, select no. note: each correct selection is. The opposite cardinality or unnecessary bidirectional filtering can duplicate results, block propagation, or create ambiguity rather than solve the stated model path.
For exam alignment, this is assessed under " Define a relationship ' s cardinality and cross-filter direction " in the current study guide.
Microsoft Learn reference: https://learn.microsoft.com/en-us/power-bi/transform-model/desktop- relationships-understand | PL-300 objective: " Define a relationship ' s cardinality and cross-filter direction "
| Study guide: https://learn.microsoft.com/en-us/credentials/certifications/resources/study-guides/pl-300
QUESTION NO: 6
Each Region value appears only on the tow where it first occurred. Each subsequent occurrence of the Region value is blank.
You need to ensure that every row contains the correct non-blank value The solution must minimize development effort.
Which column should you select, and which action should you perform on the column? To answer, select the appropriate options in the answer area. NOTE; Each connect selection is worth one point.
Each Region value appears only on the tow where it first occurred. Each subsequent occurrence of the Region value is blank.
You need to ensure that every row contains the correct non-blank value The solution must minimize development effort.
Which column should you select, and which action should you perform on the column? To answer, select the appropriate options in the answer area. NOTE; Each connect selection is worth one point.
Correct Answer:
Explanation:
The deciding requirement in this question is to fill each blank Region cell with the most recent non-blank Region value using the fewest transformation steps. Power Query should resolve this requirement before the data enters the semantic model. The chosen transformation preserves the required rows and grain while converting the source layout into an analysis-ready table. Use the selections preserved in the answer exhibit as the supported configuration. A visual, measure, or model relationship cannot repair the incoming tabular shape; those features operate after the query result has already been loaded. Microsoft lists this skill in the current PL-300 outline as " Resolve inconsistencies, unexpected or null values, and data quality issues " .
Microsoft Learn reference: https://learn.microsoft.com/en-us/power-query/best-practices | PL-300 objective: " Resolve inconsistencies, unexpected or null values, and data quality issues " | Study guide: https://learn.
microsoft.com/en-us/credentials/certifications/resources/study-guides/pl-300
QUESTION NO: 7
You use Power Query Editor to review the query shown in the following exhibit.
You use Power Query Editor to review the query shown in the following exhibit.
Correct Answer:
Explanation:
Power Query should resolve this requirement before the data enters the semantic model. The chosen transformation preserves the required rows and grain while converting the source layout into an analysis- ready table. Use the selections preserved in the answer exhibit as the supported configuration. The relevant context is that you use power query editor to review the query shown in the following exhibit. A visual, measure, or model relationship cannot repair the incoming tabular shape; those features operate after the query result has already been loaded. This rationale is anchored to the PL-300 objective " Create and transform columns " . This keeps the query output reproducible at refresh and leaves the semantic model with the grain and schema required by the report.
Microsoft Learn reference: https://learn.microsoft.com/en-us/power-query/best-practices | PL-300 objective: " Create and transform columns " | Study guide: https://learn.microsoft.com/en-us/credentials/certifications
/resources/study-guides/pl-300
QUESTION NO: 8
You need to minimize the size of the semantic model. The solution must meet the report requirements What should you do?
You need to minimize the size of the semantic model. The solution must meet the report requirements What should you do?
Correct Answer: B
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QUESTION NO: 9
You have a Power BI report for the procurement department. The report contains data from the following tables.
There is a one-to-many relationship from Suppliers to Lineitems that uses the ID and Supplier ID columns.
The report contains the visuals shown in the following table.
You need to minimize the size of the semantic model without affecting the visuals. What should you do?
You have a Power BI report for the procurement department. The report contains data from the following tables.
There is a one-to-many relationship from Suppliers to Lineitems that uses the ID and Supplier ID columns.
The report contains the visuals shown in the following table.
You need to minimize the size of the semantic model without affecting the visuals. What should you do?
Correct Answer: D
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QUESTION NO: 10
Your company plans to completely separate development and production assets such as semantic models, reports, and dashboards in Microsoft Power BI.
You need to recommend an application lifecycle strategy. The solution must minimize maintenance to update access and prevent end users from viewing the development assets.
What should you recommend?
Your company plans to completely separate development and production assets such as semantic models, reports, and dashboards in Microsoft Power BI.
You need to recommend an application lifecycle strategy. The solution must minimize maintenance to update access and prevent end users from viewing the development assets.
What should you recommend?
Correct Answer: C
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QUESTION NO: 11
You build a Power BI report that displays IoT temperature data streaming from a refrigerator.
You publish the report to the Power BI service.
You need to be notified when the temperature rises above four degrees Celsius.
What should you do?
You build a Power BI report that displays IoT temperature data streaming from a refrigerator.
You publish the report to the Power BI service.
You need to be notified when the temperature rises above four degrees Celsius.
What should you do?
Correct Answer: A
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QUESTION NO: 12
You open the Power BI service 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.
You open the Power BI service 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.
Correct Answer:
Explanation:
Workspace access is role based. Viewer is read-only, Contributor can create and publish content, Member adds broader collaboration rights, and Admin can manage the workspace and its users. Begin with the scenario statement that you open the power bi service 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. The retained answer-area mapping contains the correct selections. The relevant current PL-300 study-guide bullet is " Apply sensitivity labels " . A broader role would grant unnecessary authoring or administration, while Viewer cannot create or publish workspace content. This keeps service access and operational behavior within the scope requested instead of granting or changing unrelated capabilities.
Microsoft Learn reference: https://learn.microsoft.com/en-us/power-bi/collaborate-share/service-roles-new- workspaces | PL-300 objective: " Apply sensitivity labels " | Study guide: https://learn.microsoft.com/en-us
/credentials/certifications/resources/study-guides/pl-300
QUESTION NO: 13
You have a Power BI report.
You plan to use the Analyze feature to explain unusual distributions in visuals. You need to identify insights in the data. What should you do?
You have a Power BI report.
You plan to use the Analyze feature to explain unusual distributions in visuals. You need to identify insights in the data. What should you do?
Correct Answer: A
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QUESTION NO: 14
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.
NOTE: Each correct selection is worth one point.
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.
NOTE: Each correct selection is worth one point.
Correct Answer:
Explanation:
Read the completed answer mapping as 1) TOPN; 2) SUMMARIZE; 3) DESC. The required outcome is to create a calculated table to return the 100 highest spending customers. DAX calculations depend on evaluation context. Aggregators, iterators, and filter-modifying functions must be combined so the expression evaluates the intended rows while retaining or replacing filters only where required. This directly matches the current study-guide objective " Create calculated tables or columns " . A measure would not create the persistent row-level field or table needed for sorting, categorization, relationships, or reuse in the model. It also preserves predictable filter context and aggregation behavior when the result is used by several visuals or report pages.
Microsoft Learn reference: https://learn.microsoft.com/en-us/dax/ | PL-300 objective: " Create calculated tables or columns " | Study guide: https://learn.microsoft.com/en-us/credentials/certifications/resources/study- guides/pl-300
QUESTION NO: 15
You have a report that contains a donut chart and a clustered column chart. Interactions between the visuals use the default settings.
You need to modify the report so that when you select a column in the column chart, the donut chart redraws by using the data from the selected column.
What should you do?
You have a report that contains a donut chart and a clustered column chart. Interactions between the visuals use the default settings.
You need to modify the report so that when you select a column in the column chart, the donut chart redraws by using the data from the selected column.
What should you do?
Correct Answer: B
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