Final answer:
Approach-Avoidance conflict occurs when individuals vacillate between decisions or remain unable to decide regarding an event.
Step-by-step explanation:
The type of conflict that causes individuals to vacillate between decisions or remain unable to decide regarding an event is Approach-Avoidance conflict.
Approach-Avoidance conflict occurs when an individual is simultaneously attracted to and repelled by the same goal or situation. This can lead to feelings of indecisiveness, as the person vacillates between wanting to approach the goal and wanting to avoid it.
For example, imagine a student who has been accepted into two prestigious universities. They are attracted to the academic reputation and opportunities offered by both universities, but they are also anxious about leaving their hometown and their support network. This internal conflict can make it difficult for the student to make a decision.