« previous next »

Author Question: Randomly drawing from subpopulations in proportion to the subpopulations' representation in the ... (Read 58 times)

Kikoku

  • Hero Member
  • *****
  • Posts: 540
on: Jun 19, 2018
Randomly drawing from subpopulations in proportion to the subpopulations' representation in the overall population would constitute stratified sampling.
 
  Indicate whether the statement is true or false

Question 2

If you chose a sample by putting all the names from an introductory psychology class in a hat and drawing a sub-set, you would have a random sample of US citizens.
 
  Indicate whether the statement is true or false


sierramartinez

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Jun 19, 2018
Answer to Question 1

True

Answer to Question 2

False


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Kikoku

  • Hero Member
  • *****
  • Posts: 540
Reply #2 on: Jun 19, 2018
Thank you


sierramartinez

  • Sr. Member
  • ****
  • Posts: 313
Reply #3 on: Jun 19, 2018
No problem :)


« previous next »
 

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Drawing of French explorer Paul du Chaillu at close quarters with a gorilla Drawing of French explorer Paul du Chaillu at close quarters with a gorilla
Figure of a Woman with a Drawing Showing Evidence of Original Painting and Outlining Design Scheme Figure of a Woman with a Drawing Showing Evidence of Original Painting and Outlining Design Scheme
Three-dimensional representation of the endoplasmic reticulum (ER) Three-dimensional representation of the endoplasmic reticulum (ER)
After elections were held, it was desired to estimate the proportion of voters who regretted ... After elections were held, it was desired to estimate the proportion of voters who regretted ...
Kids art drawing Kids art drawing
Sonic kid drawing Sonic kid drawing
Video: Methods of carbon dioxide transport - carbaminohemoglobin and bicarbonate ions

For a complete list of videos, visit our video library