Выберите правильный вариант input-output devices allow the computer with its external environment. a) compute; b) command; c) communicate 2. an i/o interface is a that converts input data to the internal codes. a) register; b) processor; c) plotter 3. devices allow the computer to communicate with its external environment. a) high-speed; b) medium-speed; c) low-speed 4. the low-speed devices are those with motion or those that operate at the speed of a human operator. a) mechanical; b) electrical; c) electronic 5. data are entered from in a manner similar to typing. a) keyboard; b) digitizer; c) printer 6. a remote banking terminal is an example of environment. a) human-dependent; b) human-independent; c) human-related 7. match the physical or electrical characteristics of input devices to the requirements of the computer system. a) interconnections; b) interfaces; c) intercommunication 8. data into the binary codes. a) transmit; b) translate; c) transform

fatimarukir    1   03.09.2019 04:10    23