1. A __________ is very good at accepting written input
A) pen
B) stylus
C) tablet PC
D) mouse
2. __________ can make it easier to play games.
A) Joysticks
B) Mouses
C) Keyboards
D) Pens
3. The pattern of printed lines on most products are called __________.
A) prices
B) barcodes
C) scanners
D) OCR
4. To convert paper into an editable document, a scanner would employ __________ technology.
A) UPC
B) scanning
C) conversion
D) OCR
5. To place your image into a live video conference, a __________ is usually used.
A) webcam
B) digital camera
C) video camera
D) scanner
6. Speech recognition programs must eliminate __________ before they can successfully recognize the spoken sounds.
A) jargon
B) dialects
C) accents
D) background noise
7. Kiosks use __________ to simplify the interface.
A) trackpads
B) touch screens.
C) trackballs
D) voice input
8. Graphic designers prefer __________ scanners because they produce high-resolution documents.
A) large format flatbed
B) hand
C) sheet fed
D) digital
9. Which of the following colors is not used to generate color in the scanning process?
A) red
B) blue
C) yellow
D) green
10. The 1940 World Fair had a robot named __________.
A) Robinson
B) Model B-9
C) Elektro
D) Robbie
ANSWERS:
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C |
A |
B |
D |
A |
D |
B |
A |
C |
C |
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