Q. The bar code which is used on all types of items, is read by a scanning device directly into the computer.What is the name of this scanning device?

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Q. An essential difference between the operating system that runs a typical desktop computer and the operating system that runs a typical PDA is that .......

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Q. A set of information that defines the status of resources allocated to a process is...

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Q. The MS-DOS operating system is a .....

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Q. Which of the following was an early desktop operating system that included an integrated graphic user interface with point-and-click features?

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Q. The most recent version of the Mac OS is based on the ......... operating system.

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Q. The ............ operating system was initially created in the early 1970s at AT&T's Bell Labs.

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Q. The essential difference between an operating system like Linux and one like Windows is that

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Q. Which of the following is NOT an advantage of open-source
operating systems over proprietary versions?

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Q. Use of icons and windows are characteristic of a .......... interface.

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Q. The main purpose of the offline device is.......

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Q. The ability of an operating system to control the activities of multiple programs at the same time is called .........

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Q. A computer assisted method for the recording and analyzing of existing hypothetical systems is known as

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Q. In a network, the computer that stores the files and process the data is named as

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Q. Viruses are called that because

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Q. Which of the following can't spread virus

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Q. MIPS stands for

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Q. What is the Super Computer developed in India

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Q. LAN speeds are measured in

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Q. In processing cheques which of the following I/O techniques have banks traditionally followed?

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