As noncommissioned employee in a company your pay rate is most likely "the going rate for your job".
Option: D
Step-by-step explanation:
Their is a difference between a non-commissioned employee in a company and non-commissioned officer in armed forces. If you're an employee who doesn't work on a commission basis then you're most probably working as a pay-based employee.
Typically the pay would be focused on the employers' going rate or market value. The employers will determine what your wage would be conditional on your caliber. For instance, if you're a fresh grade, you're going to start with an entry level pay while you're going to receive a higher salary if you're a manager.