« previous next »

Author Question: Which of the following does not characterize stratified sampling? a. The population is divided into ... (Read 97 times)

scienceeasy

  • Hero Member
  • *****
  • Posts: 565
on: Jun 24, 2018
Which of the following does not characterize stratified sampling?
 a. The population is divided into strata that are distinct.
  b. The population is divided into strata that are mutually exclusive and exhaustive.
  c. The population is divided into strata that are homogenous.
  d. The population is divided into strata that are heterogenous.

Question 2

When every possible sample of size n has the same chance of being selected, this is called:
 a. simple random sampling.
  b. stratified sampling.
  c. cluster sampling.
  d. convenience sampling.
  e. quota sampling.


lorealeza77

  • Sr. Member
  • ****
  • Posts: 356
Reply #1 on: Jun 24, 2018
Answer to Question 1

D

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Exponential growth in the Canadian migratory population of the whooping crane after 70 years of cons Exponential growth in the Canadian migratory population of the whooping crane after 70 years of cons
Population genetics sample question Population genetics sample question
This red-bellied lemur shows clearly the traits that characterize strepsirhine primates. This red-bellied lemur shows clearly the traits that characterize strepsirhine primates.
This painting depicts New Orleans in 1803, when the city was acquired—along with much of the modern This painting depicts New Orleans in 1803, when the city was acquired—along with much of the modern
CYP2D6 pharmacogenetic profile in a Swedish population CYP2D6 pharmacogenetic profile in a Swedish population
Marking for Population Study Marking for Population Study
Video: Supine Position

For a complete list of videos, visit our video library