Software Engineering Questions and Answers – Metrics for Quality Control

This set of Software Engineering Multiple Choice Questions & Answers (MCQs) focuses on “Metrics for Quality Control”.

1. Size and Complexity are a part of
a) Product Metrics
b) Process Metrics
c) Project Metrics
d) All of the mentioned
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2. Cost and schedule are a part of
a) Product Metrics
b) Process Metrics
c) Project Metrics
d) All of the mentioned
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3. Number of errors found per person hours expended is an example of a
a) measurement
b) measure
c) metric
d) all of the mentioned
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4. Which of the following is not categorized under Product Operation of McCall’s Software Quality Factors?
a) Flexibility
b) Reliability
c) Usability
d) Integrity
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5. The arc-to-node ratio is given as r = a/n. What does ‘a’ represent in the ratio?
a) maximum number of nodes at any level
b) longest path from the root to a leaf
c) number of modules
d) lines of control
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6. Which of the following is not categorized under Component-Level Design Metrics?
a) Complexity Metrics
b) Cohesion Metrics
c) Morphology Metrics
d) Coupling Metrics
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7. Percentage of modules that were inspected is a part of
a) Product Metrics
b) Process Metrics
c) Project Metrics
d) All of the mentioned
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8. Metric is the act of obtaining a measure.
a) True
b) False
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9. MTTC falls the the category of
a) correctness
b) integrity
c) maintainability
d) all of the mentioned
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10. Identify the correct option with reference to Software Quality Metrics.
a) Integrity = [Sigma(1 – threat)] * (1 – security)
b) Integrity = [1 – Sigma(threat)] * (1 – security)
c) Integrity = [1 – threat * Sigma(1 – security)].
d) Integrity = Sigma[1 – threat * (1 – security)].
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