This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A company has 125 personal computers. The probability that any one of them will require repair on a ... (Read 55 times)

waynest

  • Hero Member
  • *****
  • Posts: 553
on: Jun 24, 2018
A company has 125 personal computers. The probability that any one of them will require repair on a given day is 0.025. To find the probability that exactly 20 of the computers will require repair on a given day, one will use what type of probability distribution?
 
  A) Binomial distribution B) Poisson distribution
  C) Hypergeometric distribution D) None of the above

Question 2

A professor receives, on average, 24.7 e-mails from students the day before the midterm exam. To compute the probability of receiving at least 10 e-mails on such a day, he will use what type of probability distribution?
 
  A) Binomial distribution B) Poisson distribution
  C) Hypergeometric distribution D) None of the above.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

upturnedfurball

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jun 24, 2018
Answer to Question 1

A

Answer to Question 2

B


waynest

  • Member
  • Posts: 553
Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review

Laurenleakan

  • Member
  • Posts: 309
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

In 2013, Americans learned that the federal government massively surveys their phone calls and e-mai In 2013, Americans learned that the federal government massively surveys their phone calls and e-mai
In-line blending is the most accurate method for blending ethanol with gasoline because computers ... In-line blending is the most accurate method for blending ethanol with gasoline because computers ...
The air pressure going to the nozzle should be reduced to 30 psi or less to help prevent personal ... The air pressure going to the nozzle should be reduced to 30 psi or less to help prevent personal ...
Personal Grooming and Rejuvenation Timeline Personal Grooming and Rejuvenation Timeline
The CAMEO entry for chlorine. Useful information includes chemical and physical properties, personal ... The CAMEO entry for chlorine. Useful information includes chemical and physical properties, personal ...
Pharmaceutical Company Representatives Pharmaceutical Company Representatives
Video: Molecules, Membrane Permeability and Structure

For a complete list of videos, visit our video library