This topic contains a solution. Click here to go to the answer

Author Question: One of the major limitations of observational research methods is that ____. a. they are not cost ... (Read 36 times)

NClaborn

  • Hero Member
  • *****
  • Posts: 560
One of the major limitations of observational research methods is that ____.
 
  a. they are not cost effective
 b. behavior may be altered as a function of participants' awareness of being observed
  c. results tend to be invalid
 d. observation cannot be conducted in a structured way

Question 2

Neuroimaging techniques are least useful in determining ____.
 
  a. gross and fine analyses of brain structure
  b. changes in blood flow in the brain
 c. rate of glucose metabolism in the brain
  d. the reason for abnormal brain activity



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

marict

  • Sr. Member
  • ****
  • Posts: 304
Answer to Question 1

b

Answer to Question 2

d




NClaborn

  • Member
  • Posts: 560
Reply 2 on: Jun 22, 2018
Excellent


elyse44

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

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

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

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

For a complete list of videos, visit our video library