« previous next »

Author Question: What is the major disadvantage of nonprobability sampling? A) It is difficult to carry out. B) ... (Read 55 times)

littleanan

  • Hero Member
  • *****
  • Posts: 575
on: Aug 4, 2018
What is the major disadvantage of nonprobability sampling?
 
  A) It is difficult to carry out.
  B) The sample may not be representative of the total population.
  C) The statistical procedures needed are not easily available.
  D) The robustness of the sample is decreased.

Question 2

Interviewing the first 50 people who walk into a store is an example of
 
  A) probability sampling.
  B) simple random sampling.
  C) stratified random sampling.
  D) nonprobability sampling.


Dunkey

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

littleanan

  • Hero Member
  • *****
  • Posts: 575
Reply #2 on: Aug 4, 2018
Both answers were spot on, thank you once again


Dunkey

  • Sr. Member
  • ****
  • Posts: 333
Reply #3 on: Aug 4, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the 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.

Different parts of the body mature at different rates. “General” refers to the body as a whole: the Different parts of the body mature at different rates. “General” refers to the body as a whole: the
How difficult is it for children to learn to speak two languages? How difficult is it for children to learn to speak two languages?
Propaganda to influence public opinion surrounds us, but most propaganda is covert, difficult to ... Propaganda to influence public opinion surrounds us, but most propaganda is covert, difficult to ...
Attributes of Major Energy Channels According to Traditional Chinese Medicine Attributes of Major Energy Channels According to Traditional Chinese Medicine
Food that may carry pathogens that should be avoided by pregnant women Food that may carry pathogens that should be avoided by pregnant women
Major Somatic Motor Tracts and Pathways Major Somatic Motor Tracts and Pathways
Video: Stomach peristalsis & Enterogastric reflex

For a complete list of videos, visit our video library