If the ultimate impact of goals depends on the extent to which goal achievement is linked to: d. All of these.
What is goals?
People's motivation and effort levels can be affected when their goals are linked to incentives, pay raises, job promotions, or a combination of these things. Individuals' dedication and performance can be improved when they perceive a clear link between achieving their goals and rewards and recognition.
Thus, the final effect of goals is determined by how much achieving them is associated with incentives, pay raises, and promotions—all of which are variables.
Therefore the correct option is d.