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 26 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
Gracias!

cici

  • Member
  • Posts: 325
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Research Methods: Advantages and Limitations Research Methods: Advantages and Limitations
Researchers must inform potential participants of a study's procedures so that consent may be o Researchers must inform potential participants of a study's procedures so that consent may be o
Single- and Double-Blind Procedures Single- and Double-Blind Procedures
Procedures for Diagnostic Tests Related to the Digestive System Procedures for Diagnostic Tests Related to the Digestive System
Sections of a Research Report Sections of a Research Report
Four common staining procedures used in chromosomal analysis. Most karyotypes are prepared using G-b Four common staining procedures used in chromosomal analysis. Most karyotypes are prepared using G-b
Video: Contraction cycle of a sarcomere

For a complete list of videos, visit our video library