How many motor-vehicle fatalities would have to occur

Reference no: EM131029439

Suppose the number of motor-vehicle fatalities in a city during a week is Poisson distributed, with an average of 8 fatalities per week.

(a) What is the probability that 12 fatalities occur in a specific week?

(b) What is the probability that at least 12 fatalities occur during a specific week?

(c) How many motor-vehicle fatalities would have to occur during a given week to conclude there are an unusually high number of events in that week?

Reference no: EM131029439

Questions Cloud

What is reliance in business law contracts : What is reliance in business law contracts and an example of reliance?

Examine one issue of a popular magazine : Choose and carefully examine one issue of a popular magazine. Consider the articles, the photographs, and the advertisements in the issue, and report on your findings:What did you observe about the age

Discuss alices apparent authority : Pete tells Alice, his sales agent, that under no circumstances does she have authority to make any warranties covering goods she sells for Pete. The warranties that Alice makes are customary in the trade, Tom knows this, and Tom knows nothing about t..

Classmates'' postings : Your initial substantive response should be at least 500 words. You are required to respond to two of your classmates' postings. These responses must be at least 250 words each. All citations must be in Bluebook format. This week the assignment is fo..

How many motor-vehicle fatalities would have to occur : Suppose the number of motor-vehicle fatalities in a city during a week is Poisson distributed, with an average of 8 fatalities per week. What is the probability that 12 fatalities occur in a specific week?

About a victim of abuse-neglect or domestic violence : A provider may release information about a victim of abuse, neglect, or domestic violence under which permission of HIPAA

What is the percentage of time that the worker is idle : Consider a small oil change center where there is only one worker. Arriving cars have exponential interarrival times with an arriving rate of 10 cars per hour. What is the percentage of time that the worker is idle? On average, how many cars are avai..

How is this particular setting integral to the story : Setting is an important component of any story. Consider the role that setting has in one of the works. How is this particular setting integral to the story

Anna nicole was hired at the university hospital : Anna Nicole was hired at the University Hospital (UH), as a radiology technician after the administration heard of her great work at Montreal Cardiology Hospital (MCH) for more than 20 years. At 50 years of age, Anna Nicole was reluctant to leave her..

User Account

All Pages