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

Author Question: In a double-blind study, the researchers know who is receiving the placebo but the subjects do not. ... (Read 89 times)

HCHenry

  • Hero Member
  • *****
  • Posts: 591
on: Aug 20, 2018
In a double-blind study, the researchers know who is receiving the placebo but the subjects do not.
 a. True
  b. False
  Indicate whether the statement is true or false

Question 2

Epidemiological studies prove cause-and-effect relationships.
 a. True
  b. False
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

akemokai

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Aug 20, 2018
Answer to Question 1

FALSE

Answer to Question 2

FALSE


HCHenry

  • Member
  • Posts: 591
Reply 2 on: Aug 20, 2018
Excellent

Dinolord

  • Member
  • Posts: 313
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

One DNA double helix becomes two One DNA double helix becomes two
Double recombinants arising from two crossovers Double recombinants arising from two crossovers
Double pupils Double pupils
Double Rainbow Double Rainbow
Landscape ecologists study broad geographical patterns Landscape ecologists study broad geographical patterns
The reason why I do not study The reason why I do not study
Video: Glucose anabolism reactions: Glycogenolysis and Gluconeogenesis

For a complete list of videos, visit our video library