A is the answer to this question...
Answer: continuous schedule of reinforcements and partial schedule of reinforcement
Explanation: A continuous schedule of reinforcement is engaged during the initial stages of learning to create a strong association between the behavior and response. It is the most effective when trying to teach a new behaviour.
While for a partial schedule of reinforcement, learned behaviors are acquired more slowly but the response is more resistant to extinction. Here, the response is enforced only partially.
Answer:
B or
Explanation: Africa earned independence from the European colonies and earned a post war debt.
The writer is expressing that people are already happy, but are always looking for more "happines", whether it be new challenges, new experiences, journeys, stuff they learn, things they want to buy but don't really need. People are always looking for new ways to feel like they have achieved something, or always looking for the approval of society.
The correct answer is B) availability. Availability bias refers to the tendency for people to base their judgments on information that is easily accessible. He has to dig through the archive to prepare the documents that are more than half year old and he will be more inclined to just look at the latest information that he has. Someting that is happening in the present always seems more relevant than the outdated information.