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

Author Question: When a researcher uses probability sampling, he/she can: a. never be sure that the sample ... (Read 18 times)

brutforce

  • Hero Member
  • *****
  • Posts: 540
on: Aug 13, 2018
When a researcher uses probability sampling, he/she can:
 
  a. never be sure that the sample reflects the population from which it was drawn
  b. estimate the amount of sampling error that can be expected
  c. never guarantee the population elements of a known nonzero probability of being selected for the sample
  d. never be sure that the entire sampling frame was included

Question 2

In order to study active criminals who have not been arrested for their criminal acts, the researcher would be wise to employ which type of sampling technique?
 
  a. purposive sampling
  b. snowball sampling
  c. convenience sampling
  d. stratified random sampling


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

alexisweber49

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Aug 13, 2018
Answer to Question 1

b

Answer to Question 2

b


brutforce

  • Member
  • Posts: 540
Reply 2 on: Aug 13, 2018
YES! Correct, THANKS for helping me on my review

nothere

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

A sample prescription written by a physician. A sample prescription written by a physician.
A typical spectrum with peaks representing the peptide fragments generated from a sample A typical spectrum with peaks representing the peptide fragments generated from a sample
Sample Advance Directive Cont. Sample Advance Directive Cont.
Discrete random variables- Probability Distribution Function Discrete random variables- Probability Distribution Function
A sample of 400 observations will be taken from an infinite population. The population ... A sample of 400 observations will be taken from an infinite population. The population ...
Binomial-probability calculation of seed-color phenotype in six-seeded pods Binomial-probability calculation of seed-color phenotype in six-seeded pods
Video: Factors that increase metabolic rate and heat production

For a complete list of videos, visit our video library