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

Author Question: In correlational and differential research, the researcher is NOT able to use powerful procedures ... (Read 40 times)

audie

  • Hero Member
  • *****
  • Posts: 532
on: Aug 4, 2018
In correlational and differential research, the researcher is NOT able to use powerful procedures such as
 
  A) Examining preexisting variables.
  B) Randomly assigning participants to groups.
  C) Holding an extraneous variable constant.
  D) Controlling for gender of participants.

Question 2

Differences in hearing acuity between a group of chronic schizophrenics and a control group of hypertensive patients are
 
  A) Most likely averaged out during data analysis.
  B) Most likely due to the peculiar dependent measure.
  C) Not difficult to interpret.
  D) Most likely confounded with several other variables.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cici

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: D


audie

  • Member
  • Posts: 532
Reply 2 on: Aug 4, 2018
:D TYSM

JaynaD87

  • Member
  • Posts: 368
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Some organisms used as models in genetic research Some organisms used as models in genetic research
Nursing Research Nursing Research
Doing Qualitative Research: Designs, Methods, and Techniques Doing Qualitative Research: Designs, Methods, and Techniques
Research Research
Research Methods Research Methods
Operations Research Operations Research
Video: Lactation and Breast Feeding

For a complete list of videos, visit our video library