PL-300試験無料問題集「Microsoft Power BI Data Analyst 認定」
You have two CSV files named Products and Categories.
The Products file contains the following columns:
* ProductID
* ProductName
* SupplierID
* CategoryID
The Categories file contains the following columns:
* CategoryID
* CategoryName
* CategoryDescription
From Power BI Desktop, you import the files into Power Query Editor.
You need to create a Power BI dataset that will contain a single table named Product. The Product will table includes the following columns:
* ProductID
* ProductName
* SupplierID
* CategoryID
* CategoryName
* CategoryDescription
How should you combine the queries, and what should you do on the Categories query? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
The Products file contains the following columns:
* ProductID
* ProductName
* SupplierID
* CategoryID
The Categories file contains the following columns:
* CategoryID
* CategoryName
* CategoryDescription
From Power BI Desktop, you import the files into Power Query Editor.
You need to create a Power BI dataset that will contain a single table named Product. The Product will table includes the following columns:
* ProductID
* ProductName
* SupplierID
* CategoryID
* CategoryName
* CategoryDescription
How should you combine the queries, and what should you do on the Categories query? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
正解：
Explanation:
Answer as selected
You have a Microsoft Excel workbook that contains two sheets named Sheet1 and Sheet2. Sheet1 contains the following table named Table1.
Sheet2 contains the following table named Table2.
You need to use Power Query Editor to combine the products from Table1 and Table2 into the following table that has one column containing no duplicate values.
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.
Sheet2 contains the following table named Table2.
You need to use Power Query Editor to combine the products from Table1 and Table2 into the following table that has one column containing no duplicate values.
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.
正解：
Explanation:
You have a Power Bi model mat contains a table named Date. The Date table contains the fallowing columns:
* Date
* Fiscal year
* Fiscal Quartet
* Month Name
* Calendar Year
* Week Number
* Month Number
* Calendar Quarter
You need to create a calculated table based on the Date table. The calculated tab*e must contain only unique combinations of values for Calendar Year. Calendar Quarter and Calendar Month. Which DAX function should you include in the table deflation?
* Date
* Fiscal year
* Fiscal Quartet
* Month Name
* Calendar Year
* Week Number
* Month Number
* Calendar Quarter
You need to create a calculated table based on the Date table. The calculated tab*e must contain only unique combinations of values for Calendar Year. Calendar Quarter and Calendar Month. Which DAX function should you include in the table deflation?
正解：D
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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.
NOTE: Each correct selection is worth one point.
How should you create the visualization? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
正解：
Explanation:
Scenario: The sales managers require a visual to analyze sales performance versus sales targets.
Box 1: KPI
A Key Performance Indicator (KPI) is a visual cue that communicates the amount of progress made toward a measurable goal.
Box 2: Sales[sales_amount]
Box 3: Date[month]
Time > FiscalMonth. This value will represent the trend.
Box 4: Targets[sales_target]
Reference:
https://docs.microsoft.com/en-us/power-bi/visuals/power-bi-visualization-kpi
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 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.
正解：
Explanation:
Box 1: TOPN
TOPN returns the top N rows of the specified table.
Box 2: SUMMARIZE
SUMMARIZE returns a summary table for the requested totals over a set of groups.
Box 3: DESC
Sort in descending order.
It is last in the TOPN command.
TOPN syntax:
TOPN(<n_value>, <table>, <orderBy_expression>, [<order>[, <orderBy_expression>, [<order>]]...]) Reference:
https://docs.microsoft.com/en-us/dax/topn-function-dax
https://docs.microsoft.com/en-us/dax/summarize-function-dax
You create a dashboard by using the Microsoft Power Bl 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?
正解：A
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解説: (GoShiken メンバーにのみ表示されます)
You use Power Bi Desktop to create a Power Bl data model and a blank report. You need to add the Word Cloud visual shown in the following exhibit to the report.
The solution must minimize development effort
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 solution must minimize development effort
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.
正解：
Explanation:
You need to create a Power BI report. The first page of the report must contain the following two views:
*Sales By Postal Code
*Sales by Month
Both views must display a slicer to select a value for a field named Chain.
The Sales By Postal Code view must display a map visual as shown in the following exhibit.
The Sales By Month view must display a column chart visual as shown in the following exhibit.
Users must be able to switch between the views by using buttons on the report page. The selected Chain field must be maintained when switching between views.
What is the minimum number of bookmarks required, and which property should you apply to each bookmark? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
*Sales By Postal Code
*Sales by Month
Both views must display a slicer to select a value for a field named Chain.
The Sales By Postal Code view must display a map visual as shown in the following exhibit.
The Sales By Month view must display a column chart visual as shown in the following exhibit.
Users must be able to switch between the views by using buttons on the report page. The selected Chain field must be maintained when switching between views.
What is the minimum number of bookmarks required, and which property should you apply to each bookmark? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
正解：
Explanation:
Box 1: 2
Box 2: Display
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?
In powerbi.com, when users load the visual, they only see some of the customers.
What is the cause of the issue?
正解：A
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解説: (GoShiken メンバーにのみ表示されます)
You have a Power Bl report that contains three pages. The pages are used to analyze sales across various countries.
You add a sheer named Country to each page of the report.
You need to configure the report to meet the following requirements:
* When a user selects a country on the first page, the report must filter the other pages.
* The second and third pages must display only the filtered results.
Which task should you perform for each requirement? To answer, drag the appropriate task to the correct requirement. Each task 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.Ther NOTE Each correct selection is worth one point.
You add a sheer named Country to each page of the report.
You need to configure the report to meet the following requirements:
* When a user selects a country on the first page, the report must filter the other pages.
* The second and third pages must display only the filtered results.
Which task should you perform for each requirement? To answer, drag the appropriate task to the correct requirement. Each task 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.Ther NOTE Each correct selection is worth one point.
正解：
Explanation:
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?
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?
正解：D
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解説: (GoShiken メンバーにのみ表示されます)
You have two Power Bl workspaces named WorkspaceA and Workspaces. WorkspaceA contains two datasets named Sales and HR.
You need to provide a user named User1 with access to the workspaces. The solution must meet the following requirements:
* Create reports that use the HR dataset.
* Publish the reports to WorkspaceB.
* Prevent the ability to modify the HR dataset.
* Prevent the ability to add users to WorkspaceB.
You need to provide a user named User1 with access to the workspaces. The solution must meet the following requirements:
* Create reports that use the HR dataset.
* Publish the reports to WorkspaceB.
* Prevent the ability to modify the HR dataset.
* Prevent the ability to add users to WorkspaceB.
正解：
See the explanation for the answer.
Explanation:
Answer is as below.
Explanation:
Answer is as below.
You publish the semantic model to powerbi.com.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
正解：
Explanation:
