The concept of in the classroom relies on the idea that students are attracted to persons and things they like, evaluate highly, or prefer, and avoid things they dislike, evaluate negatively, or do not prefer.

Immediacy.

Explanation:

This concept present the idea that students keep what they value higher and avoid what they dislike, as the exercise details. This immediacy means to bring the instructor or teacher closer to the students.

i believe the answer is: returns on investments, no wages

people who belong in upper class society would most likely get there by obtaining multiple source of income, which a certain percentage of ownership for businesses. since most of them are job creator, they would most likely get their money from profit, not wages.

answer; decreased;