Question

The number of cars passing through a toll plaza follows a poison distribution with a rate...

The number of cars passing through a toll plaza follows a poison distribution with a rate of lambda = 90000 cars per day. The lowest cost of passing through the toll is 2.10 Euro. What is the probability that more than 187950 Euros is collected in tolls on a given day?

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

Homework Answers

Answer #1

plz like

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
The number of cars passing through a toll plaza follows a poison distribution with a rate...
The number of cars passing through a toll plaza follows a poison distribution with a rate of lambda = 90000 cars per day. Assuming that days are independent, what is the probability that more than 451,000 cars pass through the toll plaza in a 5 day period?
The speed of cars passing through the intersection of Blossom Hill Road and the Almaden Expressway...
The speed of cars passing through the intersection of Blossom Hill Road and the Almaden Expressway varies from 12 to 35 mph and is uniformly distributed. None of the cars travel over 35 mph through the intersection. a. In words, define the Random Variable X. b. Give the distribution of X. d. Enter an exact number as an integer, fraction, or decimal. f(x)= ? where <or equal to X <or equal to e. Enter an exact number as an integer,...
The number of cars that arrive at a certain intersection follows the Poisson distribution with a...
The number of cars that arrive at a certain intersection follows the Poisson distribution with a rate of 1.9 cars/min. What is the probability that at least two cars arrive in a 2 minutes period?
For each probability and percentile problem, draw the picture. The speed of cars passing through the...
For each probability and percentile problem, draw the picture. The speed of cars passing through the intersection of Blossom Hill Road and the Almaden Expressway varies from 15 to 35 mph and is uniformly distributed. None of the cars travel over 35 mph through the intersection. Part (i) State "P(19 < X < 59) = ___" in a probability question. What is the probability that the speed of a car is exactly 19 or 59 mph? What is the probability...
1. For each probability and percentile problem, draw the picture. The speed of cars passing through...
1. For each probability and percentile problem, draw the picture. The speed of cars passing through the intersection of Blossom Hill Road and the Almaden Expressway varies from 14 to 35 mph and is uniformly distributed. None of the cars travel over 35 mph through the intersection. Part (f) σ = Part (i) State "P(22 < X < 59) = ___" in a probability question. Draw the picture and find the probability. (Enter your answer as a fraction.) Part (j)...
Let X be the number of cars per minute passing a certain point of some road...
Let X be the number of cars per minute passing a certain point of some road between 8 A.M. and 10 A.M. on a Sunday. Assume that X has a Poisson distribution with mean 5. Find the probability of observing 4 or fewer cars during any given minute. Why do I have to use P(X=0) + P(X=1) + P(X=2) + P(X=3) + P(X=4) instead of 1-P(X=5) for the solution?
The number of people entering the intensive care unit of a hospital follows Poisson distribution with...
The number of people entering the intensive care unit of a hospital follows Poisson distribution with the average rate of five people per day The probability that three people will enter intensive care unit on one particular day is _________ The probability that at least one person will enter intensive care unit on one particular day is________________
the number of hours an American adult watches tv follows a normal distribution with an average...
the number of hours an American adult watches tv follows a normal distribution with an average of 6.9 hours a day with a standard deviation of .68 hours. If we take a random sample of 13 American adults what is the probability they have a sample mean less than 7.5 hours per day?
The number of spam emails received each day follows a Poisson distribution with a mean of...
The number of spam emails received each day follows a Poisson distribution with a mean of 50. Approximate the following probabilities. Apply the ±½ correction factor and round value of standard normal random variable to 2 decimal places. Round your answer to four decimal places (e.g. 98.7654). (a) More than 50 and less than 60 spam emails in a day. (b) At least 50 spam emails in a day. (c) Less than 50 spam emails in a day. (d) Approximate...
Say that the number of requests for towing from OU Parking Services follows a Poisson distribution...
Say that the number of requests for towing from OU Parking Services follows a Poisson distribution with a rate of four per hour. a. What is the probability that exactly 10 students, staff, and faculty get their cars towed in a two-hour period? b. If the towing operators take a 30-minute lunch break, what is the probability that they do not miss any calls from OU Parking?
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT