Clearly explain the following terms, highlighting areas of their use or application in technology:
a. supercomputer (5 marks)
b. mainframe computer (5 marks)
c. microcontroller (5 marks)
d. microcomputer (5 marks)

Which of the statements below is true? the formatting, standard, and drawing commands are unavailable. the formatting, standard, and drawing commands have been used. the formatting, standard, and drawing toolbars are displayed. the formatting, standard, and drawing toolbars are hidden.

Me ! evelyn is a manager in a retail unit. she wants to prepare a report on the projected profit for the next year. which function can she use? a. pmt b. round c. division d. what-if analysis

Which boolean operator enables you to exclude a search term? a} not b} and c} or d} plus