Computer Basic Information Who developed a mechanical device in the 17th century that could add, subtract, multiply, divide and find square roots? Leibnitz None of these Napier Babbage Pascal Leibnitz None of these Napier Babbage Pascal ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following tasks is not suited for sequential processing by a computer? None of these Preparing of mailing labels Inventory control Processing payroll cheques Accounting for credit card purchases None of these Preparing of mailing labels Inventory control Processing payroll cheques Accounting for credit card purchases ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The 'lC' chip, used in computers, is made of Chomium Silicon Iron oxide Silica Chomium Silicon Iron oxide Silica ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following languages is often translated to pseudo code? None of these Assembly FORTRAN BASIC PASCAL None of these Assembly FORTRAN BASIC PASCAL ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The terminal device that functions as a cash register, computer terminal, and OCR reader is the: OCR register terminal POS terminal None of these Video display terminal Data collection terminal OCR register terminal POS terminal None of these Video display terminal Data collection terminal ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Why is the width of the data bus so important to the processing speed of a computer? The data bus isn't important to the processing speed of a computer The wider it is, the slower the computer's processing speed The narrower it is, the greater the computer's processing speed The wider it is, the more data that can fit into main memory The wider it is, the greater the computer's processing speed The data bus isn't important to the processing speed of a computer The wider it is, the slower the computer's processing speed The narrower it is, the greater the computer's processing speed The wider it is, the more data that can fit into main memory The wider it is, the greater the computer's processing speed ANSWER DOWNLOAD EXAMIANS APP
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