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

Author Question: The number of traffic accidents per day on a certain section of highway is thought to be Poisson ... (Read 204 times)

madam-professor

  • Hero Member
  • *****
  • Posts: 584
on: Jul 24, 2018
The number of traffic accidents per day on a certain section of highway is thought to be Poisson distributed with a mean equal 2.19 . Based on this, how many traffic accidents should be expected during a week long period?
 a. 15.33
  b. 10.95
  c. approximately 10.36
  d. approximately 12.21
  e. none of these

Question 2

A confidence interval for the population proportion p may or may not contain the true value of p.
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

pratush dev

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 24, 2018
Answer to Question 1

A

Answer to Question 2

T


madam-professor

  • Member
  • Posts: 584
Reply 2 on: Jul 24, 2018
Gracias!

phuda

  • Member
  • Posts: 348
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

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

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Polar bears feed upon a number of marine mammals. They are currently at the centre of international Polar bears feed upon a number of marine mammals. They are currently at the centre of international
The Location and Number of Food- and Beverage-Processing Facilities The Location and Number of Food- and Beverage-Processing Facilities
Section through one turn of the cochlea Section through one turn of the cochlea
Sagittal section through brain and spinal cord Sagittal section through brain and spinal cord
Cross-section through a Femur Cross-section through a Femur
Number of cells in the brain Number of cells in the brain
Video: Muscle Twitch and Muscle Tension - Motor unit size and force

For a complete list of videos, visit our video library