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

Author Question: If the experimenter knows which treatments the participants have been administered, but the ... (Read 84 times)

Evvie72

  • Hero Member
  • *****
  • Posts: 519
on: Jun 20, 2018
If the experimenter knows which treatments the participants have been administered, but the participants do not, the study is called:
 
  a. blind.
  b. double blind.
  c. placebo.
  d. invalid.

Question 2

The placebo effect is:
 
  a. purely psychological in origin.
  b. purely physiological in origin.
  c. both psychological and physiological in origin.
  d. not real.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ebenov

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jun 20, 2018
Answer to Question 1

A

Answer to Question 2

C


Evvie72

  • Member
  • Posts: 519
Reply 2 on: Jun 20, 2018
Thanks for the timely response, appreciate it

xiaomengxian

  • Member
  • Posts: 311
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

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?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Blood glucose measurement. A postprandial test may be self-administered. (a) A lance pierces the ski Blood glucose measurement. A postprandial test may be self-administered. (a) A lance pierces the ski
Decreased Activation of the Subgenual ACC After a Variety of Successful Treatments for Depression Decreased Activation of the Subgenual ACC After a Variety of Successful Treatments for Depression
Older participants remember more information than younger participants when material has emotional ... Older participants remember more information than younger participants when material has emotional ...
Barriers that a drug administered by the oral route must cross before interacting with a target ... Barriers that a drug administered by the oral route must cross before interacting with a target ...
Chemical Agents and Treatments Chemical Agents and Treatments
If 120 mg of sodium-24 is administered for medical diagnosis, how much of the nu If 120 mg of sodium-24 is administered for medical diagnosis, how much of the nu
Video: Stages of Mitosis - Prophase, Prometaphase, Metaphase, Anaphase & Telophase

For a complete list of videos, visit our video library