12) The Windows utility returns your computer to the state it was in when it came from the factory. Erase Refresh Reset Backup Next Question​

Description: write function lastfirst() that takes one argument—a list of strings of the format "lastname, firstname" —and returns a list consisting of two lists: (a) a list of all the last names (b) a list of all the first names

In 2009 to 2010, how many social network users were reported as being victims of online abuse? a. 1 in 10 b. 100% c.1 in 100 d. 50%

The length of time that a slide appears before automatically advancing to the next slide can be set in the timing group under the transitions tab. transition to this slide group under the transitions tab. timing group in the master slide view. transition to this slide group in the master slide view.