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Computer Science - Computer Fundamentals

Exercise : Computer Fundamentals - Section 15
6.
A six - digit card field used for postal ZIP codes is defined as
A letter field
An alphabetic field
A numeric field
An alphanumeric field
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
7.
The octal equivalent of the number 11010.1011 is
32.54
63.51
32.27
All of the above
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
8.
Super-computers
Are found at thousands of sites around the world
Can now fit on a single silicon chip
Are usually designed to process accounting applications
Are not fast enough for some applications
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
9.
A special type of device which uses an ordinary telephone with a computer is
Light pen
Mouse
Acoustic couple
Touch panel
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
10.
The first electronic general purpose digital computer built by Mauchly and Eckert called ENIAC did not work on the stored program principle. How many numbers could it store in its internal memory?
100
20
40
80
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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