Find probability of security screening during a peak period

Assignment Help Engineering Mathematics

Reference no: EM131455717

Question: The time required to pass through security screening at the airport can be annoying to travelers. The mean wait time during peak periods at Cincinnati/Nonhern Kentucky International Airport is 12.1 minutes (The Cincinnati Enquirer. February 2. 2006). Assume the time to pass through security screening follows an exponential distribution.

a. What is the probability that it will take less than 10 minutes to pass through security screening during a peak period?

b. What is the probability that it will take more than 20 minutes to pass through security screening during a peak period?

c. What is the probability that it will take between 10 and 3) minutes to pass through security screening during a peak period?

d. It is 8:00 A.M. (a peak period) and you just entered the security line. To catch your plane you must be at the gate within 30 minutes. If it takes 12 minutes from the time you clear security until you reach your gate. what is the probability that you will miss your flight?

Reference no: EM131455717

Questions Cloud

What percentage of workers spent more on to the internet : In January 2003. the American worker spent an average of 77 hours logged on to the Inter-net while at work (CNBC. March 15. 2003).

Describe effective methods you used in identifying two topic : Describe effective methods you used in identifying and narrowing down to just one of the two topics to further research for your final essay.

Tyler and brittany new expenses tyle : Tyler and Brittany's New Expenses Tyler and Brittany got married six months ago, and they both have good jobs coming out of college.

Explain role of risk management in project planning process : Explain the role of risk management in the project planning process. Create a risk breakdown structure that outlines the organization's risk categories.

Find probability of security screening during a peak period : The time required to pass through security screening at the airport can be annoying to travelers. The mean wait time during peak periods at Cincinnati/Nonhern.

Why the mlb baseball players association had more power : Explain why the MLB baseball players' association had more power in negotiations by walking out in September rather than March.

Yvonne and student loan debt our case study student : Yvonne and Student Loan Debt Our case study student, Yvonne, needs your advice! Please answer any or all of the questions below.

Discuss about the market segmentation : Locate a real-world example of appropriate market segmentation, and present the example to your class. Explain why it is appropriate.

Sketch the exponential probability distribution : The time between arrivals of vehicles at a particular intersection follows an exponential probability distribution with a mean of 12 seconds.

User Account

All Pages