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

Author Question: A sampling method that begins with one individual and uses that person's contacts to identify other ... (Read 21 times)

V@ndy87

  • Hero Member
  • *****
  • Posts: 571
on: Jul 8, 2018
A sampling method that begins with one individual and uses that person's contacts to identify other potential participants for the study is called:
 
  A) convenience sampling
  B) snowball sampling
  C) volunteer sampling
  D) nonprobability sampling

Question 2

Which of the following is a correlation coefficient that uses ranks?
 
  a. Kendall's tau ()
  b. Pearson's r
  c. Point-biserial correlation (rpb)
  d. Spearman's rho (rS)


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

carojassy25

  • Sr. Member
  • ****
  • Posts: 299
Reply #1 on: Jul 8, 2018
Answer to Question 1

B

Answer to Question 2

D


V@ndy87

  • Member
  • Posts: 571
Reply 2 on: Jul 8, 2018
:D TYSM

jamesnevil303

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

DNA sequencing by the dideoxy method DNA sequencing by the dideoxy method
Acromegaly in one individual from a pair of identical twins. Acromegaly in one individual from a pair of identical twins.
A sod house in North Dakota, 1896. Individual “bricks” of sod were hewn from the ground and stacked A sod house in North Dakota, 1896. Individual “bricks” of sod were hewn from the ground and stacked
Identify the Main Term Identify the Main Term
The Method for Determining the Two-Point Discrimination Threshold The Method for Determining the Two-Point Discrimination Threshold
Coffee will not sober you up. An intoxicated person who drinks coffee will end up being a stimulated Coffee will not sober you up. An intoxicated person who drinks coffee will end up being a stimulated
Video: Introduction to filtration - filtrate formation and composition

For a complete list of videos, visit our video library