130. Answer the question. What are input devices?
A keyboard, a mouse, a microphone, a scanner, a touchpad, a touchscreen.
A printer, a monitor, headphones, earphones, speakers.
A keyboard, a printer, a camera, earphones, a mouse, speakers
A projector, a camera, a keyboard, speakers, a microphone, a mouse.
131. Answer the question. What are output devices?
A printer, a monitor, headphones, earphones, speakers.
A keyboard, a mouse, a microphone, a scanner, a touchpad, a touchscreen.
A keyboard, a printer, a camera, earphones, a mouse, speakers
A projector, a camera, a keyboard, speakers, a microphone, a mouse.
132. What does “EXPENSIVE” mean?
costing a lot of money
effectiveness
organizing, storing, retrieving data
processing the data
133. What does “POWERFUL” mean?
having great strength
the study of a military processes
predict or estimate a future event
processing the data
134. What does “EFFICIENCY” mean?
effectiveness
costing a lot of money
organizing, storing, retrieving data
processing the data
135. What does “STORING CAPACITY” mean?
how much disk space the device provides
the study of a military processes
weapons considered collectively
the system organized to assure the safe and efficient movement of vehicles
136. What does “FORECAST” mean?
predict or estimate a future event
having great strength
the study of a military processes
weapons considered collectively
137. What does “DEFENCE SYSTEM” mean?
weapons considered collectively
the study of a military processes
predict or estimate a future event
processing the data
138. What does “DEFENCE SYSTEM” mean?
the study of a military processes
weapons considered collectively
predict or estimate a future event
processing the data
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