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computer all chapter-1 salution

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                     Chapter-1             Computer networking   A.     Tick right the correct option :- 1.     The world’s largest computer networking is          Internet. 2.        N/c stand for__________. Network interface card. 3.        The wires that are connect to the computer and resource on the network called _______    Cable. 4.        Which type of network is a collection of Local Area Network?    PAN. B.     Write ‘True’ or   ‘False’ 1.     A network is a group of devices connected with each other. (true) 2.     A network can reduce productivity and increase cost. (false) 3.     HTTP stand for Hyper text transfer protocol. (true) 4.     In bus topology, modes are connected to central switch. (false) C.     Fill up the blank: 1.     Network can   of any different sizes. 2.     A   NIC   has a part where the network cables 3.     A    MAN is a collection of Local Area Network. 4.     Star topology has minimal line cost. D.    Ans