Hi, I need help with the questions below. Fill in the "blanks".

1. When subtotals are applied the + that appears above the worksheet is the "blank" button.

2. A(n) "blank" could be used to determine the most productive employee over an extended period of time.

3. When modifying a pivottable, the "blank" appears on the right side of the window.

4. In a pivottable fields task pane, the "blank" subdivides data into one or more additional catergories.

5. To update the data in a pivottable click "blank" on the data group.

6. A(n) is a small window containing one button for each unique item in a field so that you can filter the pivottable quickly.

7. "Blank" provide visual representations of data filters that are active in a pivottable.

8. A(n) "blank" is a user-defined field that does not exist in the original dataset.