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

Author Question: The purpose of sampling is to select a set of elements from a population in such a way that the ... (Read 25 times)

lunatika

  • Hero Member
  • *****
  • Posts: 548
on: Aug 13, 2018
The purpose of sampling is to select a set of elements from a population in such a way that the descriptions of the sample statistics accurately portray the parameters of the population. This is best achieved through use of:
 
  a. a convenience sample
  b. random selection
  c. the sampling element
  d. stratified sampling

Question 2

A basic principle of probability sampling is that a sample will be representative of the population from which it is drawn if:
 
  a. all members of the population have an equal chance of being selected for the sample
  b. the researcher uses a method of selection based upon convenience
  c. every nth person is selected for the sample
  d. all are principles of probability sampling


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jane

  • Sr. Member
  • ****
  • Posts: 309
Reply #1 on: Aug 13, 2018
Answer to Question 1

b

Answer to Question 2

a


lunatika

  • Member
  • Posts: 548
Reply 2 on: Aug 13, 2018
Gracias!

sarah_brady415

  • Member
  • Posts: 328
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Population Interactions and Communities Population Interactions and Communities
The periodic cylinder of the elements. When the periodic table is folded in such a way that the ... The periodic cylinder of the elements. When the periodic table is folded in such a way that the ...
Visual Elements of Pictorial Expression: A. Carpet Page from the Lindisfarne Gospels Visual Elements of Pictorial Expression: A. Carpet Page from the Lindisfarne Gospels
The Elements of Cognition The Elements of Cognition
Major bone (tan) and cartilage (light blue) elements of the human skeleton. Inset shows regions of v Major bone (tan) and cartilage (light blue) elements of the human skeleton. Inset shows regions of v
Three common eukaryotic promoter consensus sequence elements Three common eukaryotic promoter consensus sequence elements
Video: Cardiac Cycle (Part 3 of 4)

For a complete list of videos, visit our video library