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    Test Sheet 1

                                                          (Based on chapters 1 to 4)

                      A.  Tick ( ) the correct option.

                          1.  Which of the following is not a modern computer?

                             a.                                                b.

                             c.                                                d.

                          2.  Which of the following can monitor your heartbeat?
                             a. Smartwatch                                     b. Doorbell

                             c. Car                                            d. Calculator

                          3.  Which of the following is a robot?

                             a.                                                b.

                             c.                                                d.

                      B.  State whether these statements are true or false.

                          1.  Abacus was invented 3000 years ago in India.

                          2.  Chatbots are very commonly used by companies like Amazon.

                          3.  The robot, Mitra, can understand only English language.

                      C.  Answer the following questions:
                          1.  What does UNIVAC stand for?

                          2.  What is Artificial Intelligence?

                          3.  Write any two advantages of robots.

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