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

Author Question: What is bias sampling? A) Elements are selected by nonrandom methods. B) Most readily available ... (Read 63 times)

xclash

  • Hero Member
  • *****
  • Posts: 681
on: Jul 8, 2018
What is bias sampling?
 
  A) Elements are selected by nonrandom methods.
  B) Most readily available or convenient group of people for the sample.
  C) Referrals for potential participants are made by those already in the sample.
  D) Systematic over- or under-representation of an attribute vis--vis the population.

Question 2

Randomness is a tool that can be used to combat bias in studies.
 
  A) True
  B) False


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

helenmarkerine

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Jul 8, 2018
Answer to Question 1

D

Answer to Question 2

A


xclash

  • Member
  • Posts: 681
Reply 2 on: Jul 8, 2018
:D TYSM

amynguyen1221

  • Member
  • Posts: 355
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

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?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Formed Elements of Blood Formed Elements of Blood
The research methods that sociologists choose depend partially on the questions they want to answer. ... The research methods that sociologists choose depend partially on the questions they want to answer. ...
Selected Minerals Used for Pharmactherapy Selected Minerals Used for Pharmactherapy
Withdrawal Symptoms and Treatment for Selected Drugs of Abuse Withdrawal Symptoms and Treatment for Selected Drugs of Abuse
Selected Human Viral Diseases Selected Human Viral Diseases
Selected Oral Contraceptives Selected Oral Contraceptives
Video: Lipid absorption - end products & transport mechanism

For a complete list of videos, visit our video library