____________________ is a digital interface that uses a standardized connector (plug) for all serial and parallel type devices.?

Which of the following statements is false?

a. The impressive functions performed by computers involve only the simplest manipulations of 1s and 2s. b. ASCII is a popular subset of Unicode. c. Fields are composed of characters or bytes. d. On some operating systems, a file is viewed simply as a sequence of bytes.

_________ can measure past performance, help managers understand business trends, and monitor current operations.?

Fill in the blank(s) with the appropriate word(s).