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

Author Question: A card is selected randomly from a deck of 52. The events A, B, and C are defined as follows. A = ... (Read 104 times)

Alainaaa8

  • Hero Member
  • *****
  • Posts: 576
on: Jul 25, 2018
A card is selected randomly from a deck of 52. The events A, B, and C are defined as follows.
 
  A = event the card selected is a heart
  B = event the card selected is a club
  C = event the card selected is an ace
 
  Is the collection of events A, B, and C mutually exclusive?
  A) Yes B) No

Question 2

Describe the advantages and disadvantages of cluster sampling as compared with simple random sampling.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

vish98

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jul 25, 2018
Answer to Question 1

B

Answer to Question 2

Answers will vary. Possible answer: Cluster sampling can save time when members of the population are widely scattered geographically. The disadvantage is that members of a cluster may be more homogeneous than the members of the population as a whole and may not mirror the entire population.


Alainaaa8

  • Member
  • Posts: 576
Reply 2 on: Jul 25, 2018
Great answer, keep it coming :)

nguyenhoanhat

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

The term wasp is typically defined as any insect of the order Hymenoptera and suborder Apocrita that The term wasp is typically defined as any insect of the order Hymenoptera and suborder Apocrita that
Prevalence of PTSD and Traumatic Events Prevalence of PTSD and Traumatic Events
Selected Calcium Salts Selected Calcium Salts
Tragic events of mass shootings. Tragic events of mass shootings.
Selected examples of variability in eukaryotic promoters Selected examples of variability in eukaryotic promoters
Vascular events in the acute inflammatory process Vascular events in the acute inflammatory process
Video: Multiple Sclerosis Animation

For a complete list of videos, visit our video library