Page 75 - IT 402 v2.0 class 10
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iii. Internet does not allow the virus to spread.

                 iv.  irus improves the speed of processing information through computer.
                .                operating system is a computing environment that reacts to input within a specific period of
                 time.                                                                         S  Sample  aper
                   i.  Single- ser                                 ii.  Multi- ser
                 iii.  eal- ime                                    iv.  istribute

                .  Identify the measure to protect computer from threats and viruses:          S  Sample  aper
                 i.  Sharing password with friends
                   ii.   llow anyone to use your device
                   iii.  se  ntivirus

                   iv.  eave computer without logging out
               ns.   .  i     .  ii      . i      . iii   5. i      . iii    . ii     . iv      . iv      . iii

                    .  iii     .  iii

            B.  Fill in the blanks.
                 .  ................................ is a portable operating system.

                 .  ................................ is the latest version of  indows OS.
                 .   he arrangement of files in the form of folders is known as ................................ .

                4.  ................................ is the coding that constitutes the core of operating system.
                5.  Information  echnology refers to the use of ................................ for storage  retrieval  processing and distributing
                 information of many kinds.

                 .  ................................  is  the  area  on  the  document  window  where  a  user  works.  One  can  type  in  text  or  insert
                 graphics.

              ns.   .  NI                         .  indows                      . File Management

                    .  ernel                     5. Software and  ardware        .  orkspace


                                                             Section B
                                                    (Subjective Type Questions)

            A.  Answer the following questions:
                 .   hat do these abbreviations stand for

                    i.     I                                       ii.     I
                    iii.   FSF                                     iv.   N
                    v.    OSS                                      vi.

                    vii.                                           viii.  IM
                    ix.    n                                       x.   M

              ns.  i.   haracter  ser Interface                    ii.   raphical  ser Interface
                  iii.  Free Software Foundation                   iv.   enuinely Not  nix
                  v.   harat Operating System Solution             vi.   entre for  evelopment of  dvanced  omputing





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