1. What are the two types of system software?
  2. What are the advantages of Linux?
  3. What are the advantages of compressing files?
  4. The definition of multitasking operating system.
  5. The definition of multiprocessing operating system.

　

　

　

　

Question No. Solutions
1.
Operating systems and utility programs
2.
downloading it from the Web free of charge
 multitasking UNIX-type operating system
3.
frees up room on storage media
improves system performance
reduces file transmission time
4.
allows a single user to work on two or more applications at the same time
5.
can support two or more processors running programs at the same time