Author Question: A confounding variable is powerful if it is likely to A) Have a minimal effect on the dependent ... (Read 67 times)

burchfield96

  • Hero Member
  • *****
  • Posts: 610
A confounding variable is powerful if it is likely to
 
  A) Have a minimal effect on the dependent measure.
  B) Have a large effect on the independent variable.
  C) Correlate minimally with the dependent measure.
  D) Have a large effect on the dependent measure.

Question 2

Using more than one control group in differential research studies is often necessary
 
  A) To prevent confounding other variables with the independent measure.
  B) To make sure there are enough participants.
  C) To prevent confounding other variables with the dependent measure.
  D) Because it is the current trend in psychological research.



irishcancer18

  • Sr. Member
  • ****
  • Posts: 310
Answer to Question 1

Answer: D

Answer to Question 2

Answer: A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

For a complete list of videos, visit our video library