Page 24 - TP_Prime_v2.2_Class_3
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•     Storage devices store our data and work, so that we can get it back whenever
                         we need it.

                      •     A software that controls and manages all the activities of a computer system

                         is called system software.

                      •     The software that are designed to perform some specific type of jobs on a
                         computer are called application software.
           Prime (Ver. 2.2)-III                     Mind Drill













                      Rapid Fire
          22

                  1. Tick () the correct option.

                      a.  Which of the following is an input device?



                          (i)                            (ii)                             (iii)





                      b.  Which of the following is an output device?



                          (i)                            (ii)                             (iii)




                      c.  Which of the following is a processing device?



                           (i)                           (ii)                             (iii)





                      d.  Which of the following is a storage device?



                           (i)                           (ii)                             (iii)
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