Researcher john holland created the personality type theory, which contains career/psychological personality types

Researcher john holland created the personality type theory, which contains "six (6)" career/psychological personality types

John Holland's Theory of Career Choice (RIASEC) keeps up that in picking a vocation, individuals incline toward employments where they can associate with other people who resemble them. They look for conditions that will give them a chance to utilize their aptitudes and capacities, and express their dispositions and qualities, while going up against pleasant issues and parts. Conduct is controlled by a collaboration amongst identity and condition.

Holland's theory is fixated on the idea that the vast majority fit into one of six personality types, which are;

Realistic

Investigative

Artistic

Social

Enterprising

Conventional

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."