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

Author Question: Sampling of all individuals in randomly selected population units such as city blocks is called: ... (Read 45 times)

APUS57

  • Hero Member
  • *****
  • Posts: 571
on: Jun 20, 2018
Sampling of all individuals in randomly selected population units such as city blocks is called:
 
  a. stratified random sampling.
  b. systematic sampling.
  c. cluster sampling.
  d. block sampling.

Question 2

If you want to make sure that all ethnic groups are systematically represented in your sample, you should use:
 
  a. systematic sampling.
  b. stratified random sampling.
  c. cluster sampling.
  d. quota sampling.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nital

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Jun 20, 2018
Answer to Question 1

C

Answer to Question 2

B


APUS57

  • Member
  • Posts: 571
Reply 2 on: Jun 20, 2018
Gracias!

olderstudent

  • Member
  • Posts: 339
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Exponential population growth. Exponential population growth.
Population Interactions and Communities Population Interactions and Communities
James A. Garfield lies mortally wounded. After failing to locate the bullet, surgeons called in Alex James A. Garfield lies mortally wounded. After failing to locate the bullet, surgeons called in Alex
Selected Prodysrhythmic Drugs Selected Prodysrhythmic Drugs
Selected Estrogens and Progestins Selected Estrogens and Progestins
Chorionic villus sampling (left) and amniocentesis (right) Chorionic villus sampling (left) and amniocentesis (right)
Video: Angiotensin II - kidneys, adrenal glands and dehydration

For a complete list of videos, visit our video library