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 113 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
:D TYSM

vickybb89

  • Member
  • Posts: 347
Reply 3 on: Yesterday
Great answer, keep it coming :)

« 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?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Bone Resorption Inhibitors and Selected Drugs Bone Resorption Inhibitors and Selected Drugs
Selected Antiemetics Selected Antiemetics
Five layers or sheaths called koshas in Ayurvedic philosophy. Five layers or sheaths called koshas in Ayurvedic philosophy.
Single nucleotide polymorphisms (SNPs) are organized into blocks that are inherited together. These Single nucleotide polymorphisms (SNPs) are organized into blocks that are inherited together. These
The synapse and synaptic transmission. (a) A thin cleft, called the synapse, separates one cell from The synapse and synaptic transmission. (a) A thin cleft, called the synapse, separates one cell from
Sources of Variation in Traits Among Individuals of a Species Sources of Variation in Traits Among Individuals of a Species
Video: Structure of a Ribosome

For a complete list of videos, visit our video library