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Microsoft PL-300 Practice Test - Questions Answers, Page 25

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Question 241

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You have a Microsoft Power Bl 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 custom 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?

Replace the default visuals with AppSource visuals.

Replace the default visuals with AppSource visuals.

Change any DAX measures to use iterator functions.

Change any DAX measures to use iterator functions.

Remove unused columns from tables in the data model.

Remove unused columns from tables in the data model.

Increase the number of times that the dataset is refreshed

Increase the number of times that the dataset is refreshed
Suggested answer: C

Explanation:

Remove unused columns from tables in the data model. This will reduce the size of your PBIX file and make your data model more efficient. You can use Power Query Editor to remove any columns that are not used in your report or calculations.

asked 05/10/2024
Glen Teis
34 questions

Question 242

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You have the dashboard shown in the following exhibit.

Microsoft PL-300 image Question 209 106466 10052024010716000000

You need to modify the dashboard to display as shown in the following exhibit.

Microsoft PL-300 image Question 209 106466 10052024010716000000

What should you do?

Create and apply a custom dashboard theme.

Create and apply a custom dashboard theme.

Change the colors of the visuals in the report.

Change the colors of the visuals in the report.

Apply the Dark dashboard theme.

Apply the Dark dashboard theme.

Upload a snapshot image of the dashboard.

Upload a snapshot image of the dashboard.
Suggested answer: A
asked 05/10/2024
Andrea Tria
38 questions

Question 243

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You build a Power Bi report that displays loT 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?

Set an alert on a KPI visual in the report.

Set an alert on a KPI visual in the report.

Pin a card visual to a dashboard and create a subscription.

Pin a card visual to a dashboard and create a subscription.

Pin a card visual to a dashboard and set an alert on the tile.

Pin a card visual to a dashboard and set an alert on the tile.

Pin a report page to a dashboard and set an alert on the page.

Pin a report page to a dashboard and set an alert on the page.
Suggested answer: D

Explanation:


asked 05/10/2024
Kees den Dekker
43 questions

Question 244

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You have a BI dataset and a connected report.

You need to ensure that users can analyze data in Microsoft Excel by connecting directly to the dataset. You grant the users the Build permission for dataset

What Should do next?

Change default visual interaction for the report

Change default visual interaction for the report

For the report change the Export data setting to Summarized data, data with current layout and underlying data

For the report change the Export data setting to Summarized data, data with current layout and underlying data

For the report, change the Export data setting to None

For the report, change the Export data setting to None

Certify the dataset used by the report.

Certify the dataset used by the report.
Suggested answer: B
asked 05/10/2024
Ferran Ortega Torrabadell
36 questions

Question 245

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

Microsoft PL-300 image Question 212 106469 10052024010716000000

Option A

Option A

Option B

Option B

option C

option C

Option D

Option D
Suggested answer: C
asked 05/10/2024
Eric Hebert
35 questions

Question 246

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You need to create a visualization to meet the reporting requirements of the sales managers.

HOW Should create the Visualization? TO answer, select the appropriate options in the answer are a.


Microsoft PL-300 image Question 213 Answer 1 106470 10052024010716000000


Microsoft PL-300 image Question 213 Answer 1 106470 10052024010716000000
Suggested answer: A
asked 05/10/2024
Gerrit Struik
54 questions

Question 247

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You attempt to connect Purer 81 Desktop to a Cassandra database.

From the Get Data connector list you discover that there is no specific connector for the Cassandra database, You need to select an alternate data connector that will connect to the database. Which of connector should you choose?

Microsoft SQL Server database

Microsoft SQL Server database

ODBC

ODBC

OData

OData

OLE DB

OLE DB
Suggested answer: B
asked 05/10/2024
Heidar Heidari nia
33 questions

Question 248

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You have a Power BI workspace named BI Data that contains a dataset named BI Finance.

You have the Build permission for the 81 Finance dataset but you do NOT have permissions for the workspace, You need to connect to BI Finance and create a report. Which actions should you perform? Each correct answer presents a complete solution.

NOTE: Each correct selection is worth one point.

From the Power BI service, create a dataflow to the dataset by using DirectQuery.

From the Power BI service, create a dataflow to the dataset by using DirectQuery.

From Power BI Desktop, connect to a Dataverse data source.

From Power BI Desktop, connect to a Dataverse data source.

From the Power BI service, create a new report and select a published dataset

From the Power BI service, create a new report and select a published dataset

From Power Bl Desktop, connect to a shared dataset

From Power Bl Desktop, connect to a shared dataset
Suggested answer: B, C
asked 05/10/2024
Angelica Caldeo
41 questions

Question 249

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Each employee has one manager as shown in the ParentEmployeelD column, All reporting paths lead to the CEO at the top of the organizational hierarchy. You need to create a calculated column that returns the count of levels from each employee to the CEO. Which DAX expression should you use?

Microsoft PL-300 image Question 216 106473 10052024010716000000

Option A

Option A

Option B

Option B

option C

option C

Option D

Option D
Suggested answer: B
asked 05/10/2024
G C
48 questions

Question 250

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You have a Power BI report that contains one page. The page contains two line charts and one bar chart. You need to ensure that users can perform the following tasks for all three visuals:

Switch the measures used in the visuals.

Change the visualization type.

Add a legend.

The solution must minimize development effort.

What should you do?

Enable personalization for each Visual.

Enable personalization for each Visual.

Create a bookmark for each acceptable combination of visualization type, measure, and legend in the bar chart

Create a bookmark for each acceptable combination of visualization type, measure, and legend in the bar chart

Edit the interactions between the three visuals.

Edit the interactions between the three visuals.

Enable personalization for the report

Enable personalization for the report
Suggested answer: C
asked 05/10/2024
Mattie Hendricks
46 questions
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