Answer:
Guards would stand on the streets stopping thieves or couriers. I would also see men doing hard labor and work difficult jobs. The women in my household clean and cook inside. Villagers headed to the market to trade goods such as food, cloth and metals.
Explanation:
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Answer:
In order for differential reinforcement to be most effective, the desirable behavior should be reinforced: immediately.
Explanation:
A reinforcement can encourage or discourage a certain behavior. For instance, if you are complimented by your parents when you get good grades, you may feel encouraged to get more good grades in the future. The compliments are a reinforcement. Differential reinforcement happens when only the desired or targeted behavior is reinforced. Other responses or behavior are not reinforced whatsoever. However, for differential reinforcement to work, it has to be done immediately, otherwise the association between reinforcement and behavior will not be so strong.
Answer:
sample
Explanation:
sample in research experiments means when researcher can not include and involve whole population than he or she choose representative sample which represent whole population, and result of experiment can be generalize whole population. Sample must have some characteristics like it must be random and not biased so results get not affected.
The use of physical restraint by a police officer when dealing with a member of the public is called police use of force
Answer:
content validity
Explanation:
In simple words, The truth of substance (also referred to as rational truth) relates to the degree to which a calculation reflects all aspects of a defined concept. For instance, a depressive measure may lack legitimacy in substance because it only evaluates the defective aspect in distress but does not recognize the behavioral component.
There is an aspect of rationality in deciding content validity that involves a level of consensus on what a specific characteristic of personalities like extroversion depicts. A conflict regarding a personality attribute would preclude the obtaining of legitimacy of a strong content.
