Load Testing · Junior · Question 42 of 75
A service handles 50 requests per second, and each takes 0.2 s on average. How many requests are in progress at once on average?
- 150
- 210
- 3250
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Correct answer: 10
Explanation
Little's law: L = λ × W = 50 × 0.2 = 10. It links throughput, time in the system and concurrency.