| Q 1: | The relationship between DEPARTMENT and EMPLOYEE is a
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| (1) | One to one relationship |
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| (2) | One to many relationship |
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| (3) | Many to many relationship |
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| (4) | Many to one relationship |
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| Correct Answer: One to many relationship |
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| Q 2: | Which of the following is not one of the principles of agile software development method?
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| (1) | Following the plan |
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| (2) | Embrace change |
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| (3) | Customer involvement |
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| (4) | Incremental delivery |
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| Correct Answer: Following the plan |
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| Q 3: | The most desirable form of coupling is
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| (1) | Control |
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| (2) | Data |
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| (3) | Common |
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| (4) | Content |
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| Correct Answer: Data |
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| Q 4: | Ethernet when Manchester encoding is used, the bit rate is:
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| (1) | Half the boud rate |
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| (2) | Twice the boud rate |
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| (3) | Same as the boud rate |
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| (4) | None |
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| Correct Answer: Half the boud rate |
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| Q 5: | Headers of the pocket includes-
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| (1) | Addressing and routing details |
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| (2) | Network Name |
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| (3) | Packet Name |
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| (4) | Packet data contains |
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| Correct Answer: Addressing and routing details |
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| Q 6: | The..... symbol is used in a flowchart to represent a calculation task
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| (1) | Input |
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| (2) | Start |
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| (3) | Output |
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| (4) | Process |
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| Correct Answer: Process |
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| Q 7: | E-R modeling technique is a
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| (1) | Top-down approach |
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| (2) | Bottom-up approach |
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| (3) | Left-right approach |
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| (4) | None |
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| Correct Answer: Top-down approach |
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| Q 8: | In UML diagram of a class
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| (1) | State of object cannot be represented |
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| (2) | State is irrelevant |
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| (3) | State is represented as an attribute |
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| (4) | State is represented as a result of an operation |
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| Correct Answer: State is represented as an attribute |
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| Q 9: | Which of the following software quality factors is most likely to be affected by radical changes to computing architectures? |
| (1) | Operation |
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| (2) | Transition |
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| (3) | Revision |
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| (4) | None of the above |
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| Correct Answer: None of the above |
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| Q 10: | To avoid duplicate tuples in result of an SQL query, we use :- |
| (1) | UNIQUE Keyword in SELECT clause |
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| (2) | DISTINCT clause after WHERE clause |
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| (3) | DISTINCT Keyword in SELECT clause |
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| (4) | UNIQUE clause after WHERE clause |
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| Correct Answer: DISTINCT Keyword in SELECT clause |
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