Social stratification is basically the separation of society into different classes. Karl Marx thought this system will inevitably fall and a new Communist society formed by only the middle class will take its place.
Answer:
b. Reinforcement contingencies
Explanation:
Reinforcement contingencies are the cause-and-effect relationships between the performance of specific behaviors and specific consequences.
These reveal specific behaviors which are followed by specific consequences.
In reinforcement contingencies, there is usually antecedents (what happens before a behavior takes place) and then consequences follow (what happens after a behavior took place).
In the United States, 0.08% blood alcohol level is the legal alcohol limit for drivers who are over 21 years of age. Drivers younger than 21 aren’t allowed to have any alcohol in their system when driving.
Answer:
A) Paying legal fees for people who file lawsuits that align with the group's goals