What is part of file name that usually reflects the file format?

One subtask in the game is to roll the dice. explain why is roll the dice an abstraction.

You have inserted new slides based on a word outline. how do you format these new slides to match the powerpoint presentation formatting? a. select all slides in the presentation and click format on the home tab. b. select the new slides and click reset on the home tab. c. select all slides in the presentation and click reset on the home tab. d. select the new slides and click format on the home tab.

The blank button automatically displays next to the data when you select a range of numeric data which is an available option for creating a chart