« previous next »

Author Question: Attrition rate is defined as the a. percentage of participants involved in the study. b. ... (Read 51 times)

crobinson2013

  • Hero Member
  • *****
  • Posts: 535
on: Jul 8, 2018
Attrition rate is defined as the
 
  a. percentage of participants involved in the study.
  b. percentage of participants not completing the study.
  c. percentage of questionnaires returned.
  d. total number of questionnaires returned.

Question 2

The preferred sampling method to obtain participants in qualitative research studies is
 
  e. purposive
  f. random
  g. snowballing
  h. recruitment


shewald78

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

b. percentage of participants not completing the study.

Answer to Question 2

e. purposive


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

Modern primate study sometimes involves high-tech methods. This golden lion tamarin is having a batt Modern primate study sometimes involves high-tech methods. This golden lion tamarin is having a batt
Model of a sequential study in which two cohorts were followed beginning at age 20. One cohort was f Model of a sequential study in which two cohorts were followed beginning at age 20. One cohort was f
Hannah Höch, Study for "Cut with the Kitchen Knife Dada through the Last Weimar Beer Belly ... Hannah Höch, Study for "Cut with the Kitchen Knife Dada through the Last Weimar Beer Belly ...
Enzymatic rate enhancements Enzymatic rate enhancements
Everytime Im trying to study Check Me! Check Me! Everytime Im trying to study Check Me! Check Me!
What percentage? What percentage?
Video: Ultrasound of a Fetus (Sonogram)

For a complete list of videos, visit our video library