Question

in poisson distribution, number of outcomes in one time period is independent from any other disjoint...

in poisson distribution, number of outcomes in one time period is independent from any other disjoint time period
true or false?

Homework Answers

Answer #1
  • True

This is the second postulate of Poisson Distribution , Here I am giving Postulates of Poisson Distribution

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Consider a Poisson distribution with a mean of two occurrences per time period. Which of the...
Consider a Poisson distribution with a mean of two occurrences per time period. Which of the following is the appropriate Poisson probability function for one time period? 1 2 3 SelectEquation #1Equation #2Equation #3 What is the expected number of occurrences in three time periods? Select the appropriate Poisson probability function to determine the probability of x occurrences in three time periods. 1 2 3 SelectEquation #1Equation #2Equation #3 Compute the probability of two occurrences in one time period (to...
The number of automobiles entering a tunnel per 2-minute period follows a Poisson distribution. The mean...
The number of automobiles entering a tunnel per 2-minute period follows a Poisson distribution. The mean number of automobiles entering a tunnel per 2-minute period is four. (A) Find the probability that the number of automobiles entering the tunnel during a 2- minute period exceeds one. (B) Assume that the tunnel is observed during four 2-minute intervals, thus giving 4 independent observations, X1, X2, X3, X4, on a Poisson random variable. Find the probability that the number of automobiles entering...
Topic: Poisson Probability Distribution The Poisson Distribution is a discrete probability distribution where the number of...
Topic: Poisson Probability Distribution The Poisson Distribution is a discrete probability distribution where the number of occurrences in one interval (time or area) is independent of the number of occurrences in other intervals. April Showers bring May Flowers!! Research the "Average Amount of Days of Precipitation in April" for a city of your choice. Introduce Introduce the City and State. Let us know a fun fact! Tell us the average number of days of precipitation in that city for the...
Topic: Poisson Probability Distribution The Poisson Distribution is a discrete probability distribution where the number of...
Topic: Poisson Probability Distribution The Poisson Distribution is a discrete probability distribution where the number of occurrences in one interval (time or area) is independent of the number of occurrences in other intervals. April Showers bring May Flowers!! Research the "Average Amount of Days of Precipitation in April" for a city of your choice. In your initial post, Introduce Introduce the City and State. Let us know a fun fact! Tell us the average number of days of precipitation in...
Assume that the Poisson distribution applies and that the mean number of hurricanes in a certain...
Assume that the Poisson distribution applies and that the mean number of hurricanes in a certain area is 7.8 per year. a. Find the probability​ that, in a​ year, there will be 5 hurricanes. b. In a 35​-year ​period, how many years are expected to have 5 ​hurricanes? c. How does the result from part​ (b) compare to a recent period of 35 years in which 3 years had 5 ​hurricanes? Does the Poisson distribution work well​ here? a. The...
Assume that the Poisson distribution applies and that the mean number of hurricanes in a certain...
Assume that the Poisson distribution applies and that the mean number of hurricanes in a certain area is 5.2 per year. a. Find the probability that, in a year, there will be 4 hurricanes. b. In a 45 -year period, how many years are expected to have 4 hurricanes? c. How does the result from part (b) compare to a recent period of 45 years in which 7 years had 4 hurricanes? Does the Poisson distribution work well here? a....
Assume that the Poisson distribution applies and that the mean number of hurricanes in a certain...
Assume that the Poisson distribution applies and that the mean number of hurricanes in a certain area is 6.9 per year. a. Find the probability​ that, in a​ year, there will be 4 hurricanes. b. In a 55​-year ​period, how many years are expected to have 4 ​hurricanes? c. How does the result from part​ (b) compare to a recent period of 55 years in which 5 years had 4 ​hurricnes? Does the Poisson distribution work well​ here? ​(Round to...
If the number of patients arriving to emergency room follows Poisson distribution, then the time between...
If the number of patients arriving to emergency room follows Poisson distribution, then the time between arrivals is exponentially distributed.
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?
The number of emails arriving at a server during any one hour period is known to...
The number of emails arriving at a server during any one hour period is known to be a Poisson random variable X with λ = β. The probability of an email being spam is p. What is the probability mass function, expected value, and variance of spam emails in a period of one hour?