It is referred to as stratification by age or age stratification.It can also be defined as a system of inequalities that have something to do with age.In the west, both the old and the young are seen and treated as incompetent and not included from social life.It is a key source of inequality that may lead to ageism.
Answer: He acts in contradictory ways
Explanation:
Hamlet acts contradictory to what he had purposed in his mind for King Claudius.