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

Author Question: One of the major limitations of observational research methods is that ____. a. they are not cost ... (Read 93 times)

NClaborn

  • Hero Member
  • *****
  • Posts: 560
on: Jun 22, 2018
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
Reply #1 on: Jun 22, 2018
Answer to Question 1

b

Answer to Question 2

d


NClaborn

  • Member
  • Posts: 560
Reply 2 on: Jun 22, 2018
Wow, this really help

shailee

  • Member
  • Posts: 392
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Major features of Homo erectus include increased brain size, an angular vault, and cranial superstru Major features of Homo erectus include increased brain size, an angular vault, and cranial superstru
The Major Divisions of the Peripheral Nervous System The Major Divisions of the Peripheral Nervous System
This lithograph by Currier and Ives gives an erroneous impression of the “battle.” Major Robert Ande This lithograph by Currier and Ives gives an erroneous impression of the “battle.” Major Robert Ande
Major regulatory factors controlling pyruvate dehydrogenase and the citric acid cycle Major regulatory factors controlling pyruvate dehydrogenase and the citric acid cycle
Major Structures of the Human Brain Major Structures of the Human Brain
Research that has examined babies' ability to recognize themselves develops in the 2 year Research that has examined babies' ability to recognize themselves develops in the 2 year
Video: Hormonal regulation of pregnancy - week 1

For a complete list of videos, visit our video library