Questions and answers for exam Preparation

MCQs

Total Questions : 532 | Page 8 of 54 pages

Question 71. A Decision table

represents the information flow
documents rules, that select one or more actions, based on one or more conditions, from a set of possible conditions.
gets an accurate picture of the system
shows the decision paths
None of the above

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Answer: Option B. -> documents rules, that select one or more actions, based on one or more conditions, from a set of possible conditions.

Question 72. The structure chart is:

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Answer: Option B. -> a hierarchical partitioning of the program

Question 73. Top Management is more interested in

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Answer: Option D. -> both b and c

Question 74. Which of the following is a function of the process step of data processing?

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Answer: Option C. -> retrieval

Question 75. In a Decision tree

the root is drawn on the left and is the starting point on the decision sequence
the branch, to be followed, depends on the conditions and decisions, to be made
the nodes represent the conditions, with the right wise of tree listing the actions to be taken
All of the above
None of the above

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Answer: Option D. -> All of the above

Question 76. A file containing multiple indices to the data is called a/an

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Answer: Option D. -> inverted file

Question 77. The short statements that represent the steps the computer needs to follow to solve a problem are called

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Answer: Option E. -> Pseudocode

Question 78. Which of the following is not a factor in the failure of a systems development project ?

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Answer: Option C. -> size of company

Question 79. Tracing, of any input record or process, performed on a system, back to its original source, is an

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Answer: Option A. -> audit trial

Question 80. Most algorithms follow the format of

Entering the input items, then displaying the input items, and then processing the output items
Entering the input items, then processing the output items, and then displaying the output items
Entering the input items, then processing the input items, and then displaying the output items
Entering the output items, then displaying the output items, and then processing the output items
Entering the output items, then processing the output items, and then displaying the output items

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Answer: Option C. -> Entering the input items, then processing the input items, and then displaying the output items