That leaders can increase subordinate satisfaction and performance by clarifying and clearing the routes to goals and by increasing the number and kinds of rewards available for goal attainment.

The Path-Goal Leadership theory.

Explanation:

The Path-Goal theory states that a good leader provides clear direction, sets high goals, gets involved in goal achievement and supports his employees. The employees, as a result, will be a more satisfied and productive team. It also states that employees will accept a leader's direction if the employee believes that there will be an immediate or future benefit that results from work.

the answer is a. $209,000