11. ASCII stands for:
a. American Standard Computer Interface Information
b. American Standard Code for Information Interchange
c. American Standard Code for Internet Interchange
d. Aluminum Sulfate Complex with Iridium Iodine
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b. American Standard Code for Information Interchange
Midterm study material (Weeks 1 and 2)
1. Gigabyte is:
a. 2^10 bytes
,b. 2^20 bytes
c. 2^30 bytes d. 2^15 bytes
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c. 2^30 bytes
16. The carry bit status two`s complement arithmetic operation 7-5= +2 is:
a. 1
b. 0
c. both
d. unknown
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a. 1
16. An ______________________is a contrasting scanning technique that produces an image by
drawing every other line, then going back and filling in the in-between lines.
A. Progressive scan
B. Interlaced scan
C. Resolutions scan
D. Bitmap scan
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B. Interlaced scan
, 20. ___________ stores only the pixels that change color from one frame to the next
A. Image compression
B. Interframe compression
C. Neither A or B
D. Both A and B
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B. Interframe compression
5. What is the result of adding binary numbers -15 and +5 ?
a. 0000
b. 10110
c. 0010
d. 00010
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b. 10110
7. Which numbering system is related to the following series of numbers?
0, 1, 2, 3, 4, 5, 6, 7, 10 , 11, 12, 13, 14, 15, 16, 17, 20, 21, 22, 23, 24, 25, 26, 27, 30
a. binary
b. octal
c. decimal
d. hex
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a. American Standard Computer Interface Information
b. American Standard Code for Information Interchange
c. American Standard Code for Internet Interchange
d. Aluminum Sulfate Complex with Iridium Iodine
Give this one a try later!
b. American Standard Code for Information Interchange
Midterm study material (Weeks 1 and 2)
1. Gigabyte is:
a. 2^10 bytes
,b. 2^20 bytes
c. 2^30 bytes d. 2^15 bytes
Give this one a try later!
c. 2^30 bytes
16. The carry bit status two`s complement arithmetic operation 7-5= +2 is:
a. 1
b. 0
c. both
d. unknown
Give this one a try later!
a. 1
16. An ______________________is a contrasting scanning technique that produces an image by
drawing every other line, then going back and filling in the in-between lines.
A. Progressive scan
B. Interlaced scan
C. Resolutions scan
D. Bitmap scan
Give this one a try later!
B. Interlaced scan
, 20. ___________ stores only the pixels that change color from one frame to the next
A. Image compression
B. Interframe compression
C. Neither A or B
D. Both A and B
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B. Interframe compression
5. What is the result of adding binary numbers -15 and +5 ?
a. 0000
b. 10110
c. 0010
d. 00010
Give this one a try later!
b. 10110
7. Which numbering system is related to the following series of numbers?
0, 1, 2, 3, 4, 5, 6, 7, 10 , 11, 12, 13, 14, 15, 16, 17, 20, 21, 22, 23, 24, 25, 26, 27, 30
a. binary
b. octal
c. decimal
d. hex
Give this one a try later!
