According to Goal Setting Theory,which of the Following Is FALSE

According to goal setting theory,which of the following is FALSE?

A) Goal-setting assumes the individual is committed to the goal.
B) People with low self-efficacy are likely to be motivated by challenging goals.
C) The intention to work toward challenging goals is a powerful motivating force.
D) Individuals are more motivated by goals set by their managers.
E) Individuals are more motivated by goals they set themselves.