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

Author Question: Which of the following would be an example of experimental mortality? a. a subject deciding that ... (Read 32 times)

hubes95

  • Hero Member
  • *****
  • Posts: 561
on: Aug 13, 2018
Which of the following would be an example of experimental mortality?
 
  a. a subject deciding that he/she wants to participate
  b. inmates in an experiment at the state maximum-security prison being moved to a minimum-security state prison
  c. police officers within one year of retirement participating in a job-satisfaction study
  d. police officers changing their behavior during a study because of a new law that was passed

Question 2

Which of the following would be an example of selection bias?
 
  a. volunteers
  b. random assignment to experimental and control groups
  c. matching of experimental and comparison groups
  d. making sure that the quotas are the same for the experimental and comparison groups with respect to important variables


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Carissamariew

  • Sr. Member
  • ****
  • Posts: 359
Reply #1 on: Aug 13, 2018
Answer to Question 1

b

Answer to Question 2

a


hubes95

  • Hero Member
  • *****
  • Posts: 561
Reply #2 on: Aug 13, 2018
Thank you!


Carissamariew

  • Sr. Member
  • ****
  • Posts: 359
Reply #3 on: Aug 13, 2018
Always glad to help...


« previous next »
 

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

The experimental approach used by Masui and Markert to identify cyclin and cyclin-dependent kinase ( The experimental approach used by Masui and Markert to identify cyclin and cyclin-dependent kinase (
Connell's experimental manipulation of species indicated the presence of competition. Connell's experimental manipulation of species indicated the presence of competition.
Experimental Evidence for Infrared Radiation Experimental Evidence for Infrared Radiation
Experimental identification of “coupling sites" Experimental identification of “coupling sites"
The experimental system that permits observation of rotation in the F1 component of F1F0 ATP (c) The experimental system that permits observation of rotation in the F1 component of F1F0 ATP (c)
The Meselson–Stahl experimental results The Meselson–Stahl experimental results
Video: Inflammation Animation

For a complete list of videos, visit our video library