Business Intelligence with Microsoft Power BI - with Material - Keeping and Removing Rows

What is the primary focus of the initial section in the video?

• Introduction to managing records in Power Query

• Using Excel for data entry

• Advanced data visualization techniques

• Creating complex data models

Which method is used to remove null values in Power Query?

• Use the 'Fill Down' option

• Select the column and deselect null values

• Manually delete each null entry

• Apply a filter to exclude nulls

How can you keep only the duplicate records in a dataset?

• Filter by unique values

• Select 'Keep Duplicates' under Keep Rows

• Manually copy duplicate records

• Use the 'Remove Duplicates' option

What feature allows you to keep a specific range of rows in Power Query?

• Keep Alternate Rows

• Keep Bottom Rows

• Keep Top Rows

• Keep Range of Rows

Which option is NOT available for removing rows in Power Query?

• Remove Top Rows

• Remove Conditional Rows

• Remove Bottom Rows

• Remove Alternate Rows