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

Author Question: A study in which neither the subjects participating in the research nor the scientists performing ... (Read 132 times)

joblessjake

  • Hero Member
  • *****
  • Posts: 555
on: Aug 20, 2018
A study in which neither the subjects participating in the research nor the scientists performing the research know which subjects are receiving the treatment and which are getting the placebo is known as a(n) _____ study.
 a. double-blind
  b. half-blind
 c. confidential
 d. crossover
 e. observational

Question 2

Which individual is considered an alternative health practitioner?
 a. RDN
 b. iridologist
 c. radiologist
 d. oncologist
 e. hematologist


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cam1229

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Aug 20, 2018
Answer to Question 1

a

Answer to Question 2

b


joblessjake

  • Member
  • Posts: 555
Reply 2 on: Aug 20, 2018
Excellent

amandanbreshears

  • Member
  • Posts: 320
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Gaser and Schlaug's study of the size of visual, motor, and auditory nuclei in the brains of mu Gaser and Schlaug's study of the size of visual, motor, and auditory nuclei in the brains of mu
Young adults increase in self-esteem between the ages of 18 and 25, according to this longitudinal s Young adults increase in self-esteem between the ages of 18 and 25, according to this longitudinal s
Performing Venipuncture Using the Vacutainer Method Performing Venipuncture Using the Vacutainer Method
Case Study of a Midlatitude Cyclone Case Study of a Midlatitude Cyclone
Recent research suggests that zinc lozenges and nasal gels may help reduce the severity Recent research suggests that zinc lozenges and nasal gels may help reduce the severity
Carons' study Carons' study
Video: Homeostasis (range of body conditions, normal limits, mild stresses & severe stresses)

For a complete list of videos, visit our video library