Answer:
The correct answer is: Variable Interval.
Explanation:
Variable interval can be understood as a type of schedule used in Operant Conditioning in which a reinforcement is given to the conditioning subject after certain period of time. This period of time changes everytime, is variable so the reinforcers are not always predictable.
In this particular case, Karla is being reinforced using the variable interval schedule because she does not know when the next pop quiz will be.
The correct answer is Variable Interval.
Answer:
does not yet understand conservation
Explanation:
The concept of conservation was proposed by psychologist Jean Piaget and the concept emphasizes that an infant recognizes that altering the shape of a material or object does not alter its number, total volume or mass. His hypothesis indicates that this capacity is not present in children between the ages of 2 and 7 but comes later at the concrete operational stage between the ages of 7 and 11. As per the question, Colin does not understand that pieces of sandwich would not decrease its size and it reflects that he lacks the understanding of conservation.
<span>They believed labor unions were preventing the wage level from galling to its appropriate level.</span>
This depends a great deal on what you mean by efficiency.
If you define efficiency as the ability to get its way, the most efficient form of government is totalitarianism. A totalitarian regime can decide what it wants very quickly. This is in contrast to a democracy like our own. Right now, we have serious troubles with our system of Medicare, for example, and with our government debt. The problem is that we cannot do anything about it because our political parties do not agree on what to do. In a totalitarian system this problem does not arise. The government simply decides what to do on its own without having to worry about what the people want or what they think. This is efficient in one sense of the word.
However, if you define efficient as being able to last a long time, a democracy is most efficient. In a democracy, the people feel connected to the government. They feel that the government represents them and generally has their best interests in mind. Therefore, they are not likely to radically rebel against the government and the government will tend to remain fairly stable over time. In this sense of efficiency, democracies are most efficient.
