フリー問題

問題文

A view shows the top 10 products by sales. When a region filter is applied, the same 10 products stay in the view instead of being recalculated for that region. What should be changed?

選択肢

1. Add the region filter to context so that the top 10 set is computed after the region has been applied.
2. Add the region filter to the detail shelf so that the top 10 set is computed after the region has been listed.
3. Add the region filter to the tooltip so that the top 10 set is computed after the region has been shown.
4. Add the region filter to the pages shelf so that the top 10 set is computed after the region has been paged.