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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define traffic flow in your own words.
π‘ Hint: Think about why traffic management is important.
Question 2
Easy
What does Ξ» represent in the context of traffic?
π‘ Hint: It's about expectations in traffic.
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 Ξ» represent in the Poisson distribution?
- The total number of vehicles
- The average rate of vehicle arrivals
- The time interval for vehicle arrivals
π‘ Hint: It relates to predictions, not counts.
Question 2
True or False: The Poisson distribution is primarily used for continuous data.
- True
- False
π‘ Hint: Think of what kind of data it represents.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A city traffic report states that on average, 120 vehicles arrive at a major intersection every hour. Using the Poisson distribution, calculate the probability of exactly 100 vehicles arriving in the next hour.
π‘ Hint: Focus on calculating e^(-120), then compute (120^100) and divide by 100!.
Question 2
Design a simple experiment to observe traffic flow at a local intersection. Collect data for one hour and analyze it using the Poisson distribution. What insights can be derived?
π‘ Hint: Think about how often cars arrive and how you can use that to predict future arrival rates.
Challenge and get performance evaluation