« previous next »

Author Question: Describe the Poisson distribution and give an example of a random variable with a Poisson ... (Read 119 times)

tiffannnnyyyyyy

  • Hero Member
  • *****
  • Posts: 512
on: Aug 1, 2018
Describe the Poisson distribution and give an example of a random variable with a Poisson distribution.
 
  What will be an ideal response?

Question 2

Sampling without replacement involves dependent events, so this would not be considered a binomial experiment. Explain the circumstances under which sampling without replacement could be considered independent and, thus, binomial.
 
  What will be an ideal response?


bpool94

  • Sr. Member
  • ****
  • Posts: 354
Reply #1 on: Aug 1, 2018
Answer to Question 1

The Poisson distribution is a discrete probability distribution that applies to occurrences of some event over a specified interval. Examples will vary.

Answer to Question 2

When the sample size is no more than 5 of the total population size.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Random, regular, and clumped distributions. Random, regular, and clumped distributions.
Different gene orders give different double recombinants Different gene orders give different double recombinants
Here are images of live zebrafish that were studied for genetics and head size to give insight into Here are images of live zebrafish that were studied for genetics and head size to give insight into
Negative feedback control of a regulated variable. Negative feedback control of a regulated variable.
) Random assortment of maternal (blue) and paternal (purple) chromosomes at metaphase ) Random assortment of maternal (blue) and paternal (purple) chromosomes at metaphase
Describe the Conceptual Forecasting Framework in your own words. Describe the Conceptual Forecasting Framework in your own words.
Video: Muscular Dystrophy

For a complete list of videos, visit our video library