« previous next »

Author Question: When people refuse to complete a survey, it is a problem because _____. a. the researcher has to ... (Read 114 times)

Themember4

  • Hero Member
  • *****
  • Posts: 538
on: Jun 19, 2018
When people refuse to complete a survey, it is a problem because _____.
 
  a. the researcher has to find somebody else to complete the items left blank
  b. the researcher will probably dislike the individuals who quit
  c. termination is likely to be random
  d. termination is likely to be systematic

Question 2

To avoid unknown, systematic factors that may bias the results of an experiment, the experimenter should select a _________ sample from a population and use controlled conditions.
 
  a. wise c. random
  b. small d. single


hramirez205

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Jun 19, 2018
Answer to Question 1

D
Termination is likely to be ore common among certain groups in the population. If they are eliminated in large numbers, the sample will not represent the population.

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 shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Example of problem focused patient Example of problem focused patient
James Madison was a key figure at the Constitutional Convention of 1787 in Philadelphia. He not only James Madison was a key figure at the Constitutional Convention of 1787 in Philadelphia. He not only
How to solve an exponential growth problem involving bacterial growth (Question 2) How to solve an exponential growth problem involving bacterial growth (Question 2)
Demographic change and the effect on people social, and economic life Demographic change and the effect on people social, and economic life
Government in America: People, Politics, and Policy, AP Government in America: People, Politics, and Policy, AP
Markets and Institutions Market Story Problem Markets and Institutions Market Story Problem
Video: Humerus Adduction Animation

For a complete list of videos, visit our video library