When a user types a

  1. explain all the types of operating system : graphical user interface, command based OS, single user OS, multi users OS and
  2. Which user is known to the system and is authorized to access all or certain parts of it?​Question 2 options: ​Authorized
  3. Which of the following operating system types is used in medical equipment or a cash register? (Points: 5)a.
  4. Which of the following operating system types is used in medical equipment or a cash register?A. Multi-user/multi-tasking B.
  5. Which of the following operating system types is used in PDAs? (Points: 5)a.Multi-user/multi-tasking b.Real-time
  6. 5. List and explain the five common types of utility programs. (10 marks)6. By use of a diagram, describe the relationship
  7. 1.Switch user from one user account toanother user account on the computer without closing your opening programs and windows
  8. How can design principles help when creating a document?(1 point) They can help a user check their grammar. They can help a user
  9. explain a common effect of an abstraction.O It provides a user with a multitude of buttons O It limits the controls a user has
  10. Design a retirement planning calculator for Skulling Fincancial Services. Allo a user to enter a number of working years