Author Question: A randomized, controlled study minimizes the chances that the results are due to a placebo effect or ... (Read 58 times)

cmoore54 · **on:** Aug 20, 2018

A randomized, controlled study minimizes the chances that the results are due to a placebo effect or to bias on the part of the researcher.
a. True
b. False
Indicate whether the statement is true or false

Question 2

Avoiding the consumption of meat on Fridays during Lent is an example of a dietary practice associated with Roman Catholics.
a. True
b. False
Indicate whether the statement is true or false