Examine a nutrition facts panel for a candy bar and an energy bar and comment on the similarities and differences in terms of energy density and nutrient density.

You are looking for a good energy bar before you run the Race for a Cure 5K with your friends on Saturday morning. You notice that one brand of energy bar is made by a company that also makes candy bars. Is there much difference between an energy bar and a candy bar? Examine a nutrition facts panel for a candy bar and an energy bar and comment on the similarities and differences in terms of energy density and nutrient density.
(no need for any citations)