Question

A daily glass of pomegranate juice can improve your memory and concentration.

Which evidence below would be the most credible to support this claim?


An article on healthy eating in the current issue of Self magazine.


The trainer at your gym.


An ad by the Pomegranate Growers Association.


A 2013 preliminary study at UCLA on the effect of antioxidants found in pomegranates on memory.

Answer 1

Answer:

A 2013 preliminary study at UCLA on the effect of antioxidants found in pomegranates on memory.

Explanation:

The rest of the sources are either not credible in terms of research such as the magazine article and the trainer. The advertisement has bias when providing information making the study the best choice.