Operant conditioning is a learning mechanism that consists on reinforcing certain behaviours through rewards or punishments respectively depending on whether the aim is to increase or decrease their frequency.
According to operant behaviour, good grades are most likely to be reinforcers to children who obtain a positive stimulus after the correct behaviour, for instance, feeling how they have overcome a challenge, see how proud their parents/teachers are, etc.
A mixed-market economy is best defined as an economy "with some government intervention".
Mixed market economy is a monetary framework in which both the private sector and a level of state imposing business model coincide. Every present day economy is mixed where the methods for production are shared between the private and public divisions. Since a mixed economy incorporates a blend of both private and government control, it reflects attributes of both capitalism and socialism.
Answer:
hero for what please explain
Explanation:
A. Department of homeland security
Propaganda is used to influence public opinion.