Computer Basic Information When was the world's first laptop computer introduced in the market and by whom? Tandy Model-200, 1985 Epson, 1981 Hewlett-Packard, 1980 None of these Laplink Travelling Software Inc, 1982. Tandy Model-200, 1985 Epson, 1981 Hewlett-Packard, 1980 None of these Laplink Travelling Software Inc, 1982. ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The working principles of today's computers were provided by an English mathematician Ken Reider Dr. Hollerith None of these Donald Reach Charles Babbage Ken Reider Dr. Hollerith None of these Donald Reach Charles Babbage ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which type of processing that produces output results immediately after input data are entered into a computer system Real-time processing Batch processing Interactive Time-sharing None of these Real-time processing Batch processing Interactive Time-sharing None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A ______ represent approximately one billion memory locations. Terabyte Kilobyte Gigabyte Megabyte Terabyte Kilobyte Gigabyte Megabyte ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which method is of reading the characters & providing input to a computer. Punched paper tape Card punch Optical character reader None of these Magnetic ink character Punched paper tape Card punch Optical character reader None of these Magnetic ink character ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information WAV file format is associated with what type of files? None of these Video Sound Word Document Image None of these Video Sound Word Document Image ANSWER DOWNLOAD EXAMIANS APP
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