Randomly drawing from subpopulations in proportion to the ...

[Kikoku]

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]

Answer to Question 1

True

Answer to Question 2

False

[Kikoku]

Thank you

[sierramartinez]

No problem