BA 652 Midterm Questions and Correct
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Graded
According to Moore's law, if the current maximum number of
transistors in a microchip is 10,000, in a year or two the number will be
about:
- 10,000
- 100,000
- 20,000
- 5,000
Ans: 20,000
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The process of encoding into bits an analog signal is called:
- Bitization
- Computerization
- Digitization
- Electronization
Ans: Digitization
Which of the following describes the role of analysts in an
organization?
- Developing frameworks with strong technical background
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- Getting better understanding of a subject area through gathering
and examining information
- Having ultimate responsibility for the successful completion of a
project
- Keeping systems well maintained
Ans: Getting better understanding of a subject area through gathering
and examining information
Which of the following definitions describes the term 'digitization'?
- The discrete representation of signals and data.
- The equipment and components that manipulate analog signals.
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- The equipment and components that manipulate digital signals.
- The process of encoding signals into bits
Ans: The process of encoding signals into bits
Which of the following is an example of digitization?
- Painting an oil on canvass picture of the sunset over the ocean
- Scanning your driver's license to email it to your parents
- Taking notes in class using a paper notepad
- Using a tape cassette to record a poem for your loved one