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    c.  Which of the following is NOT a control button in the Paint window?

                             (i)  Minimize                                  (ii)  Maximize/Restore

                            (iii)  Close                                    (iv)  Open

                        d.  Which part of the IPO cycle is used to give instructions to the computer?

                             (i)  Input                                     (ii)  Process

                            (iii)  Output                                   (iv)  CPU

                        e.  What is the processing device of a computer called?

                             (i)  Input device                              (ii)  Output device

                            (iii)  CPU                                      (iv)  Monitor

                     2.  Fill in the blanks using the words from the help box.

                                               Result, Input, Close, Desktop, Icons

                        a.   A screen appears after switching on the computer. This screen is called the

                                                  ,

                        b.  The Taskbar contains the Start menu and a set of fixed                                   .

                        c.  The                         button is used to exit the window.

                        d.   Output devices show the                              of all the work done on the input,

                        e.  A mouse is an example of an                                device.

                     3.  Write 'T' for true and 'F' for false.

                        a.  The Taskbar is found at the top of the screen.

                        b.  You press the power button to turn on a laptop..

                                                                                                 Operating a Computer  27

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