The Planck constant, or Planck's constant, denoted h is a physical constant that is the quantum of electromagnetic action, which relates the energy carried by a photon to its frequency. A photon's energy is equal to its frequency multiplied by the Planck constant. The Planck constant is of fundamental importance in quantum mechanics, and in metrology it is the basis for the definition of the kilogram.
It would be (A) because if you do the math 11% out of 76,500 would be $7,428 and (B) made less because 8 % of 85,740 would be $<span>6,859. So the answer is (A).</span>