« previous next »

Author Question: A research study in which the researcher decided that the study sample should include 100 Caucasian ... (Read 178 times)

dmcintosh

  • Hero Member
  • *****
  • Posts: 517
on: Jul 8, 2018
A research study in which the researcher decided that the study sample should include 100 Caucasian men, 100 African American men, and 100 Hispanic men who are single, employed, between the ages of 25 and 35, and college graduates would be an example
 
  of which of the following sampling methods?
  A) quota
  B) ethnic
  C) probability
  D) snowball

Question 2

The basic equation for a straight line is:
 
  a. Y' = b + aX
  b. X' = bY
  c. Y = a + bX
  d. Y = bX


annierak

  • Sr. Member
  • ****
  • Posts: 340
Reply #1 on: Jul 8, 2018
Answer to Question 1

A

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

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. ...
The Prison Study The Prison Study
Results from Kliegl's study show that older adults can learn complex information-processing Results from Kliegl's study show that older adults can learn complex information-processing
Suppose that we have a sample space with five equally likely experimental outcomes: E1, E2, E3, ... Suppose that we have a sample space with five equally likely experimental outcomes: E1, E2, E3, ...
A 2.000 g sample of water contains 11.19% H by mass and 88.81% O by mass. What mass of H will ... A 2.000 g sample of water contains 11.19% H by mass and 88.81% O by mass. What mass of H will ...
RESEARCH TECHNIQUE RESEARCH TECHNIQUE
Video: Osteoporosis

For a complete list of videos, visit our video library