Author Question: Considering the body of scientific literature to date, what effect do dietary supplements have on ... (Read 63 times)

mwit1967 · **on:** Aug 21, 2018

Considering the body of scientific literature to date, what effect do dietary supplements have on performance?
A) None have been shown to improve training or performance.
B) Only a few have been shown to improve training or performance.
C) The majority have been shown to improve training and performance.
D) Nearly all have been shown to have a small training and performance effect.

Question 2

Dr. Timothy Noakes estimates the performance enhancement associated with creatine to be ____ percent.
A) 1 to 2
B) 1 to 3
C) 3 to 4
D) 3 to 5