Question

20% of drivers are high risk and 80% are low risk. The number of accidents a...

20% of drivers are high risk and 80% are low risk.

The number of accidents a year made by a driver is Poisson distributed with mean Θ, and is independent of the number of accidents made by the driver in the previous year. For high risk drivers Θ=1 and for low risk drivers Θ=0.1.

Find the expected number of accidents in year 2016 by a driver who had exactly one accident in year 2015.

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
There are risky drivers and safe drivers. The number of accidents that a risky driver will...
There are risky drivers and safe drivers. The number of accidents that a risky driver will have in a year is Poisson with expected value of 2. The number of accidents that a safe driver will have in a year is also Poisson, but with an expected value of 1. Suppose that 1⁄4 of the population are risky drivers and the remainder are safe drivers. A. A person is selected at random and found to have 2 accidents this year....
The number of traffic accidents occurring on any given day in Coralville is Poisson distributed with...
The number of traffic accidents occurring on any given day in Coralville is Poisson distributed with mean 5. The probability that any such accident involves an uninsured driver is 0.25, independent of all other such accidents. Calculate the probability that on a given day in Coralville there are no traffic accidents that involve an uninsured driver. The answer will be 0.287, which I got 0.25 could someone willing to help thank you very much
1. The number of traffic accidents that occur on a particular stretch of road during a...
1. The number of traffic accidents that occur on a particular stretch of road during a month follows a Poisson distribution with a mean of 7.9. Find the probability of observing exactly five accidents on this stretch of road next month. a. 0.0951 b. 1.7278 c. 0.1867 d. 0.1027 2. On average 10% of passengers who have a booking fail to turn up for their flights. In a sample of 8 passengers who booked a particular flight, what is the...
A number of minor automobile accidents occur at various high-risk intersections despite traffic lights. The traffic...
A number of minor automobile accidents occur at various high-risk intersections despite traffic lights. The traffic department claims that a modification in the type of light will reduce these accidents. The traffic commissioners have agreed to a proposed experiment. Eight intersections were chosen at random, and the lights at those intersections were modified. The numbers of minor accidents during a six-month period before and after the modifications were as follows: Number of Accidents A B C D E F G...
What is the independent variable of the following predictions; - Low credit rating, more car accidents....
What is the independent variable of the following predictions; - Low credit rating, more car accidents. If your credit score is higher, car insurance companies will lower your premium, since you are a lower driving risk. People with poor credit ratings are charged more for car insurance. A low credit score can increase your premium more than an at-fault car accident; missing two payments can as much as double your premium. - If you quit smoking, you lose contacts become...
2) Airline accidents: According to the U.S. National Transportation Safety Board, the number of airline accidents...
2) Airline accidents: According to the U.S. National Transportation Safety Board, the number of airline accidents by year from 1983 to 2006 were 23, 16, 21, 24, 34, 30, 28, 24, 26, 18, 23, 23, 36, 37, 49, 50, 51, 56, 46, 41, 54, 30, 40, and 31. a. For the sample data, compute the mean and its standard error (from the standard deviation), and the median. b. Using R, compute bootstrap estimates of the mean, median and 25% trimmed...
Parte VI:    HIGH LOW METHOD PROBLEM ( projected costs ) ( 20 pts) The Best Cinema...
Parte VI:    HIGH LOW METHOD PROBLEM ( projected costs ) ( 20 pts) The Best Cinema has accumulated records of the total utilities costs of the movies and number of clients – movies over the last year. An client-day represents a movie viewed out for one day. The Cinema’s business is highly seasonal, with peaks occurring during the summer season and fall . Month - 2016 Client - movies Utilities costs Jan 2,604 $ 6,257 Feb 2,856 6,550 March 3,534...
2.1       The annual salaries of employees in a large company are approximately normally             distributed with...
2.1       The annual salaries of employees in a large company are approximately normally             distributed with a mean of R50 000 and a standard deviation of R 20 000.             Calculate the percentage of employees who earn:             2.1.1    less than R40 000?                                                                                                                  2.1.2    between R45 000 and R65 000?                                                                                            2.1.3    more than R70,000?   2.2       The long-distance calls made by the employees of a company are normally distributed with a mean of 6.3 minutes and a...
SERVICE MARKETING Case Study Vick’s Pizza Corporation Speed had always been a key strategic thrust for...
SERVICE MARKETING Case Study Vick’s Pizza Corporation Speed had always been a key strategic thrust for Vick’s Pizza, which was used the slogan, “It’s quick at Vick’s.” The company restaurants not only prepared pizza rapidly but also delivered it quickly. The company’s promise to home deliver a pizza within 30 minutes of a phone order or to cut $3 off the price had boosted it from a single pizzeria 20 years earlier to the status of a national chain with...
SERVICE MARKETING Case Study Vick’s Pizza Corporation Speed had always been a key strategic thrust for...
SERVICE MARKETING Case Study Vick’s Pizza Corporation Speed had always been a key strategic thrust for Vick’s Pizza, which was used the slogan, “It’s quick at Vick’s.” The company restaurants not only prepared pizza rapidly but also delivered it quickly. The company’s promise to home deliver a pizza within 30 minutes of a phone order or to cut $3 off the price had boosted it from a single pizzeria 20 years earlier to the status of a national chain with...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT