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

Author Question: A stopped watch always shows the same time. It is __________. a. valid but not reliable b. ... (Read 36 times)

mpobi80

  • Hero Member
  • *****
  • Posts: 519
on: Jun 21, 2018
A stopped watch always shows the same time. It is __________.
 
  a. valid but not reliable
  b. reliable but not valid
  c. both reliable and valid
  d. neither reliable nor valid

Question 2

What are the two main criteria researchers use to evaluate scales?
 
  a. reliability and fragility
  b. reliability and validity
  c. fragility and validity
  d. validity and measurability


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ttt030911

  • Sr. Member
  • ****
  • Posts: 315
Reply #1 on: Jun 21, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: B


mpobi80

  • Member
  • Posts: 519
Reply 2 on: Jun 21, 2018
Thanks for the timely response, appreciate it

LVPMS

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Mechanical ventilation. The photograph shows a patient receiving breathing assistance by the use of Mechanical ventilation. The photograph shows a patient receiving breathing assistance by the use of
Harriet Beecher Stowe’s novel, Uncle Tom’s Cabin, became a staple of the mid-nineteenth-century thea Harriet Beecher Stowe’s novel, Uncle Tom’s Cabin, became a staple of the mid-nineteenth-century thea
Flow cytometry data that shows the differences in CD3+ CD4+ cells that occur with HIV infection. ... Flow cytometry data that shows the differences in CD3+ CD4+ cells that occur with HIV infection. ...
Use two hands to squeeze both sides of the arm at the same time. Apply from shoulder to wrist. ... Use two hands to squeeze both sides of the arm at the same time. Apply from shoulder to wrist. ...
Change in Bone Mass over Time In your early years, more bone mass is added than lost in your body Change in Bone Mass over Time In your early years, more bone mass is added than lost in your body
Construct a Lorenz curve that shows income distribution in this society. Construct a Lorenz curve that shows income distribution in this society.
Video: Haustral churning, Gastrocolic reflex and mass peristalsis & Defecation

For a complete list of videos, visit our video library