The Subtotal command inserts a subtotal row into the range for each group of data and adds a grand total row below the last row of data. ____________________

If you modify the frame properties using the Layout Wizard in the reentrant mode, all frame properties will be restored to their default values.

a. true b. false

A program acts on _____ and results in _____.

Fill in the blank(s) with the appropriate word(s).