A(n) ________ refers to one of the five page formats that a presentation can be presented on

Making adjustments to margin size or page orientation should be done in the ________ group of the Print Preview tab

Fill in the blank(s) with correct word

In vi, using command mode, what ?series of key presses below will cause the line on which the cursor is on to be deleted?

A. ?X B. ?dd C. ?yw D. ?d