Two individuals start the same training program at the same time, but one is able to grow muscle faster and larger
than the other. What is the least likely explanation for this?
A One individual was born with more muscle fibers.
B. One individual has a more consistent training schedule.
C. One individual is consuming a healthier diet.
D. One individual has a more intense training schedule,

A step by step equation

First step is to get rid of the square root. remember that a square root is the same as raising to the (1/2) power. see below: multiply exponents per exponent rules to get: remember you subtract exponents from the denominator and add exponents in the numerator so: simplify further: so a is the correct choice. if you don't understand this google exponent rules and it will you understand. look at the image results.