Question

If an owner of a copy center is interested in knowing which of her employees can make the most copies in one hour, she wants to understand

Answer 1

which employee has the absolute advantage

Answer 2

If an owner of a copy center is interested in knowing which of her employees can make the most copies in one hour, she wants to understand which of her employees has the ABSOLUTE ADVANTAGE in making the copies.
Absolute advantage is defined as the ability of an individual or group to carry out a particular economic activity more efficiently than another individual or group.