The best option to answer the question would be (B) progressive.
Progressive refers to how from the employee or work metrics become even better over time.
Marginal is unsuitable since it refers to employees or work metrics hat are below average in terms of their performance; regressive is also unsuitable since it refers to how employees or work metrics that are good in the beginning, gradually becomes worse over time. Â Proportional is also unsuitable because it implies average performance.
