Susan and laura are having a disagreement over who has more muscular strength. susan is a distance runner and laura is a sprinter. which girl would be more likely to have more muscular strength?

a. susan because her muscles can contract repeatedly over a longer period of time.
b. laura because her muscles can produce more force for a single event.
c. laura because her muscles can remain contracted over a longer period of time.
d. susan because her muscles work together to produce great force to take her the distance.