Suppose you interview someone for the job of receptionist. He or she makes this statement: "I am usually in a very good mood. I consider myself to be upbeat and optimistic." Which element of individual behavior might this predict, and would this be important for the job as described? Machiavellianism; unimportant for job Positive affectivity; important for job Low openness; important for job Selective perception; unimportant for job