What are some of the questions that should be asked before one ...

[bio_gurl]

What are some of the questions that should be asked before one accepts a finding as true?

Question 2

Which food below is the best source of copper?
 a. Liver
  b. Poultry
  c. Broccoli
  d. Winter squash

[janieazgirl]

Answer to Question 1

Was the study epidemiologic, intervention, or animal and cell-culture?
Was the study randomized to control for confounding variables?
Was the study double-blind to control for researcher and subject bias?
Was the study placebo-controlled to control for the placebo and Hawthorne effects?

Answer to Question 2

a

[bio_gurl]

Thanks

[janieazgirl]

Welcome