An example of a microblogging site is ________

Which items are operating systems? (Select all that apply.)

A) Ubuntu B) Intel C) OS X D) Windows 10 E) AMD F) Stellar G) Fox

To copy multiple files under Windows, select the first file name or icon in the usual way. Then hold down the __________ key while you select additional files.

a. control (Ctrl) b. shift c. Alt d. You cannot select multiple files under Windows