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

Author Question: In selecting a sample for a telephone company, a researcher used the local telephone book. Given ... (Read 96 times)

melly21297

  • Hero Member
  • *****
  • Posts: 565
on: Jun 29, 2018
In selecting a sample for a telephone company, a researcher used the local telephone book. Given that individuals with an unlisted number, individuals with cell phones, and individuals without any type of phone would not be included, this illustrates which type of non-sampling error?
 a. incorrect population definition
  b. sampling frame non-representative of the population
  c. non-response errors
  d. faulty problem definition

Question 2

Preliminary tabulations from pretests can provide meaningful information to researchers.
 
 Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

gasdhashg

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jun 29, 2018
Answer to Question 1

B
The sampling frame must match the defined population, or sampling frame errors occur.

Answer to Question 2

T


melly21297

  • Hero Member
  • *****
  • Posts: 565
Reply #2 on: Jun 29, 2018
Thank you :)


gasdhashg

  • Sr. Member
  • ****
  • Posts: 335
Reply #3 on: Jun 29, 2018
Happy to help you


« previous next »
 

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

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.

The Stillwater Mining Company The Stillwater Mining Company
Sample Problem from Raven’s Progressive Matrices Sample Problem from Raven’s Progressive Matrices
Sample Diet for a College-Aged Female Weighing 132 Pounds, Assuming Light to Moderate Daily ... Sample Diet for a College-Aged Female Weighing 132 Pounds, Assuming Light to Moderate Daily ...
Sample Teaching Plan for Hypertension Cont. Sample Teaching Plan for Hypertension Cont.
Herpes is a local contraindication during active phase. Herpes is a local contraindication during active phase.
A 230.0-mL sample of a 0.275 M solution is left on a hot plate overnight; the following morning ... A 230.0-mL sample of a 0.275 M solution is left on a hot plate overnight; the following morning ...
Video: Glycolysis - Introduction to ATP and the burning of sugar

For a complete list of videos, visit our video library