Computer Basic Information Who developed the first personal computer spreadsheet package called Visicalc? None of these Niklaus Wirth Bob Frankston Dan Bricklin Both (B) and (C) None of these Niklaus Wirth Bob Frankston Dan Bricklin Both (B) and (C) ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A memory that holds micro programs is RAM Core memory Control memory ROM None of these RAM Core memory Control memory ROM None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is a part of the Central Processing Unit? Mouse Printer None of these Keyboard Arithmetic Logic Unit (ALU) Mouse Printer None of these Keyboard Arithmetic Logic Unit (ALU) ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When the time to establish link is large and the size of data is small, the preferred mode of data transfer is None of these Packet switching All of these Circuit switching Time division multiplexing None of these Packet switching All of these Circuit switching Time division multiplexing ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A temporary storage area, attached to the CPU, for I/O operations is a: core None of these chip register buffer core None of these chip register buffer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the main difference between a mainframe and a super computer? None of these Super computer is much larger than mainframe computers. Supercomputers are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently. Super computers are much smaller than mainframe computers. Supercomputers are focused to execute as many programs as possible while mainframe uses its power to execute few programs as fast as possible. None of these Super computer is much larger than mainframe computers. Supercomputers are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently. Super computers are much smaller than mainframe computers. Supercomputers are focused to execute as many programs as possible while mainframe uses its power to execute few programs as fast as possible. ANSWER DOWNLOAD EXAMIANS APP
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