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

Author Question: Name one advantage and one disadvantage of using e-mail questionnaires as a method of data ... (Read 119 times)

magmichele12

  • Hero Member
  • *****
  • Posts: 559
on: Jul 12, 2018
Name one advantage and one disadvantage of using e-mail questionnaires as a method of data collection.
 
  What will be an ideal response?

Question 2

Define bias and give three steps that you can take to minimize bias during data collection.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

lindahyatt42

  • Sr. Member
  • ****
  • Posts: 322
Reply #1 on: Jul 12, 2018
Answer to Question 1

Advantage  low cost and quick to administer
Disadvantage  provides access to a limited population

Answer to Question 2

Bias occurs when a true answer is not provided by the respondent. Bias can be minimized by employing multiple methods of data collection, using experimental control groups, and conducting a pilot study with the control group.


magmichele12

  • Hero Member
  • *****
  • Posts: 559
Reply #2 on: Jul 12, 2018
TY


lindahyatt42

  • Sr. Member
  • ****
  • Posts: 322
Reply #3 on: Jul 12, 2018
Happy to Help


« previous next »
 

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Lake position in the landscape and proportion of water received as groundwater (data from Webster et Lake position in the landscape and proportion of water received as groundwater (data from Webster et
Extent of agricultural activity across the planet (data from Foley et al. 2005). Extent of agricultural activity across the planet (data from Foley et al. 2005).
How to solve a pair of linear equations using the Addition-Subtraction Method How to solve a pair of linear equations using the Addition-Subtraction Method
linear programming problem, applying simplex method and sensitivity analysis linear programming problem, applying simplex method and sensitivity analysis
Derive the following using the increment/delta method and find its slope Derive the following using the increment/delta method and find its slope
Offset Method Plot of Land Offset Method Plot of Land
Video: Sister chromatids of a metaphase chromosome animation

For a complete list of videos, visit our video library