What is one way to increase the likelihood that a person will demonstrate self-control when it comes to goal-oriented behaviors

Identification of possible self-control conflicts

Explanation:

Self control conflicts are the disputes that occurs when there is requirement to fulfill the short term quench and delay in obtaining the satisfaction happens.It is the situation where self control tends to drop and conflict regarding that rises.

Through identifying likely occurring self control conflicts , a person can control and manage different situations where self control is required so that desired goal can be achieved.It makes a person understand that goals require patience and time to be achieved and thus, they can remain calm during those circumstances.

d. i assume the underlined word is "role." reformat if it isn't.

explanation:

role is closest to part because when replacing words, "playing a vital decision," "playing a vital activity," and "playing a vital dollar" don't make logical sense. the only meaningful choice is "playing a vital part."

this fits one of merriam-webster's definitions of role: "a function or part performed especially in a particular operation or process."