On the Home tab, you find the Center button in the ________ group

A(n) ________ is a word in a tweet that is preceded by the hash or pound character

Fill in the blank(s) with correct word

Enter ________ in the After box located in the Timing group, to display a slide for 9 seconds

A) 00:00.90 B) 00:09.00 C) 00:00.09 D) 00:90.00