Computer Basic Information What is usually used for displaying information at public places? Touch screen kiosks Overhead Monitor and overhead projection Monitors Touch screen kiosks Overhead Monitor and overhead projection Monitors 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 wider it is, the greater the computer's processing speed The data bus isn't important to the processing speed of a computer 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 slower the computer's processing speed 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 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 slower the computer's processing speed ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The desirable characteristic(s) of a memory system is (are) None of these All of these durability and compactness speed and reliability low power consumption None of these All of these durability and compactness speed and reliability low power consumption ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following registers is used to keep track of address of the memory location where the next instruction is located? None of these Memory Address Register Instruction Register Memory Data Register Program Counter None of these Memory Address Register Instruction Register Memory Data Register Program Counter ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Personnel who design, program, operate and maintain computer equipment refers to System Analyst Programmer Peopleware None of these Console-operator System Analyst Programmer Peopleware None of these Console-operator ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A micro processor chip used in a PC system Is the only chip cound in most PC models Almost always operates on by-bits of data at a time None of these Performs the arithmetic-logic and control functions Performs the primary storage function Is the only chip cound in most PC models Almost always operates on by-bits of data at a time None of these Performs the arithmetic-logic and control functions Performs the primary storage function ANSWER DOWNLOAD EXAMIANS APP
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