Question

Processes P1(BT=5), P2(BT=3), P3(BT=1), all arriving at time 0, are scheduled with Round Robin, quantum=2. What is the average waiting time?

A 4.33 ms
B 3.67 ms
C 5.0 ms
D 4.0 ms
E 3.33 ms
Practice Next

Hey! Ask a query

🎓
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
  • 200 Questions with Detailed Solutions
  • Section-wise Coverage (GA, English, Quant & Reasoning)