When you apply a filter for a specific campaign code, what is the result?

• A. Only rows with that campaign code are displayed.
• B. All rows are displayed; nothing is filtered.
• C. Rows are deleted.
• D. Rows are sorted by city.

Answer: (A)

Filtering narrows the data view to items that meet the specified condition. When you apply a filter for a specific campaign code, the display updates to show only rows where the campaign code matches that value. The underlying data isn’t changed; rows that don’t match are hidden from the current view. This is different from deleting rows or reordering them—filters hide non-matching data rather than removing it, and sorting only rearranges the visible rows, not the set of rows shown.