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 88 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
Gracias!

T4T

  • Member
  • Posts: 348
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Rhomboid Major Rhomboid Major
“Mission Accomplished” proclaimed the banner on the USS Abraham Lincoln, where on May 1, 2003, Presi “Mission Accomplished” proclaimed the banner on the USS Abraham Lincoln, where on May 1, 2003, Presi
Notice the reddish-brown haze caused by nitrogen oxides that is often over many major cities. Notice the reddish-brown haze caused by nitrogen oxides that is often over many major cities.
Major muscles of the arm. Major muscles of the arm.
Two major types of nerve circuits in the brain Two major types of nerve circuits in the brain
Major Climate Zones and Surface Currents Major Climate Zones and Surface Currents
Video: Cardiac Cycle (Part 4 of 4)

For a complete list of videos, visit our video library