You are profiling data by using Power Query Editor.
The AddressLine2 column in a table named Address is 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:

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

• A.CALCULATE (
  SUM( BalanceSheet [BalanceAmount] ),
  DATESQTD( 'Date'[Date] )
  )
• B.CALCULATE (
  SUM( BalanceSheet [BalanceAmount] ),
  LASTDATE( 'Date'[Date] )
  )
• C.FIRSTNONBLANK ( 'Date' [Date]
  SUM( BalanceSheet[BalanceAmount] )
  )
• D.CALCULATE (
  MAX( BalanceSheet[BalanceAmount] ),
  LASTDATE( 'Date' [Date] )
  )

Correct Answer: A

Scenario: At least one of the balance sheet reports in the quarterly reporting package must show the ending balances for the quarter, as well as for the previous quarter.
DATESQTD returns a table that contains a column of the dates for the quarter to date, in the current context.
Reference:
https://docs.microsoft.com/en-us/dax/datesqtd-function-dax
Topic 2, Litware, Inc.
Existing Environment
Sales Data
Litware has online sales data that has the SQL schema shown in the following table.

In the Date table, the dateid column has a format of yyyymmdd and the month column has a format of yyyymm. The week column in the Date table and the weekid column in the Weekly_Returns table have a format of yyyyww. The regionid column can be managed by only one sales manager.
Data Concerns
You are concerned with the quality and completeness of the sales data. You plan to verify the sales data for negative sales amounts.
Reporting Requirements
Litware identifies the following technical requirements:
* Executives require a visual that shows sales by region.
* Regional managers require a visual to analyze weekly sales and returns.
* Sales managers must be able to see the sales data of their respective region only.
* The sales managers require a visual to analyze sales performance versus sales targets.
* The sale department requires reports that contain the number of sales transactions.
* Users must be able to see the month in reports as shown in the following example: Feb 2020.
* The customer service department requires a visual that can be filtered by both sales month and ship month independently.

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You have a power BI tenant that hosts the datasets shown in the following table.

You have the following requirements:
* The export of reports that contain Personally Identifiable Information (Pll) must be prevented.
* Data used for financial decisions must be reviewed and approved before use.
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

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You open powerbi.com 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:

References: https://docs.microsoft.com/en-us/power-bi/service-data-classification

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ion have a Power BI dataset that contains a table named Temperature Readings. Temperature Readings contains the columns shown in the following table.

The table has 12 million rows. All the columns are needed for analysis.
You need to optimize the dataset to decrease the model size. The solution must not affect the precision of the data.
What should you do?

• A.Split the DateTime column into separate date and time columns.
• B.Disable the Power Query load.
• C.Round the Longitude column two decimal places.
• D.Change the data type of the TempCelsius column to Integer

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