1) which one is correct regarding following activities in a computer laboratory a) playing by rotating chairs b) taking breackfast inside the lab c) writing on the keyboard using pens d) cleaning all the devices in the lab 2) make sure you have .....................all programs before shutting the computer down a) finish b) turn c) close d) switch 3) computer related morals, principals and values are called as, a) computer abuse b) computer ethics c) copyright d) hacking 4) which of the following is not a step that turns on the computer? a) supply electricity to the computer b) system unit should be switched on c) turn on UPS d) select the command shutdown 5) what is the last step in turning on the computer a) system unith should be switched on b) the monitor should be turned on c) supply electricity to the computer d) turn on UPS

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