According to Your Text, a Major Review of the Research

According to your text, a major review of the research on the influence of OBM in organizations found that it had a positive and significant influence on task performance in both manufacturing and service organizations, but the effects were more powerful in manufacturing. In a study of "pay for performance", more productive employees chose "pay for performance" over "fixed" compensation when given a choice. However, regardless of which pay scheme employees chose, which of the following statements is most accurate?

A) nonfinancial reinforcers generated higher performance than "pay for performance"
B) social reinforcement generated higher performance then "pay for performance"
C) "pay for performance" resulted in better productivity regardless of the pay scheme
D) "pay for performance" resulted in higher productivity when combined with social reinforcement