Author Question: Suppose a study is not practically significant but is statistically significant. You should ____. ... (Read 107 times)

craiczarry

  • Hero Member
  • *****
  • Posts: 527
Suppose a study is not practically significant but is statistically significant. You should ____.
 
  a. reconsider everything
 b. increase the dosage or improve implementation
 c. increase the sample size and/or improve measurement
  d. be happy with an optimal outcome

Question 2

Another term for predictive validity is
 
  a. reliability.
  b. face validity.
  c. regression to the mean.
  d. criterion validity.



krakiolit

  • Sr. Member
  • ****
  • Posts: 318
Answer to Question 1

b

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

For a complete list of videos, visit our video library