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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the formula for Little's Law?
π‘ Hint: Think about what L, Ξ», and W represent.
Question 2
Easy
Can you state what Ξ» refers to in the context of Little's Law?
π‘ Hint: It's about how often items arrive.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does L represent in Little's Law?
- Total time in system
- Average number of items in the system
- Arrival rate
π‘ Hint: Think about the quantity of packets waiting.
Question 2
True or False: Little's Law requires that the system be unstable.
- True
- False
π‘ Hint: Consider the conditions required for L, Ξ», and W to hold.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Consider a network router that has an average packet arrival rate of 15 packets/second. If packets stay in the router for an average of 0.1 seconds, how many packets will be in the system on average?
π‘ Hint: Use Little's Law to calculate.
Question 2
A video streaming service has variable traffic. If they find that during peak hours packets arrive at 20 packets/second and each takes approximately 0.05 seconds to process, what insights can they derive from applying Little's Law regarding buffer needs?
π‘ Hint: Identify peak arrival rates to understand buffer sizing.
Challenge and get performance evaluation