Examlex
An everyday activity is described. Keeping in mind that an inverse operation "undoes" what an operation does, describe
each inverse activity.
-opening a door
Social Class
The arrangement of society into tiers reflecting economic and social statuses.
Family Income
The total amount of money earned or received by all members of a household or family unit, serving as an indicator of economic status.
Self-fulfilling Prophecy
A belief or expectation that influences individuals to act in ways that make the belief come true.
Grades
Grades are a system of evaluation used to measure students' academic performance, typically represented by letters or numbers.
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