can someone answer the following questions please ?

1. Discuss the three dimensions of (1) contingent pay (2) performance-related pay. (3) profit-related pay 2. Do these three pay structures motivate or hinder employee performance 3. Which pay structure do you perfer and discuss why? Please respond with an original response and respond to at least two of your classmates. This must be done on three separate days. Please provide detaled responses that includes specific examples