Digital-Logic-Design
March 5, 2024Question 8690 – Computer-Organization
March 5, 2024Software-Engineering
| Question 170 |
Statistical software quality assurance in software engineering involves __________ .
| using sampling in place of exhaustive testing of software. | |
| surveying customers to find out their opinions about product quality. | |
| tracing each defect to its underlying cause, isolating the vital few causes, and moving to correct them. | |
| tracing each defect to its underlying causes, and using the Pareto principle to correct each problem found. |
Question 170 Explanation:
→ Statistical software quality assurance in software engineering involves tracing each defect to its underlying cause, isolating the vital few causes, and moving to correct them.
→ Statistical software quality assurance uses pareto principle to identify vital causes (80% of defects can be traced to 20% of causes) and moves to correct the problems that have caused the defects.
→ Statistical software quality assurance uses pareto principle to identify vital causes (80% of defects can be traced to 20% of causes) and moves to correct the problems that have caused the defects.
Correct Answer: C
Question 170 Explanation:
→ Statistical software quality assurance in software engineering involves tracing each defect to its underlying cause, isolating the vital few causes, and moving to correct them.
→ Statistical software quality assurance uses pareto principle to identify vital causes (80% of defects can be traced to 20% of causes) and moves to correct the problems that have caused the defects.
→ Statistical software quality assurance uses pareto principle to identify vital causes (80% of defects can be traced to 20% of causes) and moves to correct the problems that have caused the defects.
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