1.who is responsible for participating in the discussion at a performance review?
a. the supervisor
b. the employee
c. the coworkers
d. both the supervisor and the employee
e. both the employee and the coworkers

2.which category would the combination of employee benefits and payments fall under?
a. compensation
b. incentives
c. salary
d. health care

1. "Both the supervisor and the employee" is the one among the choices given in the question that is responsible for participating in the discussion at a performance review. The correct option among all the options that are given in the question is the fourth option or option "d". 

2. "Compensation" is the one category under which the combination of employee benefits and payments fall. The correct option among all the options given is the first option or option "a".

Ithink the answer is b.