<span>Positive
reinforcement results in a decrease in the target behavior and
negative reinforcement results in an increase in the target
behavior.
</span><span>Positive reinforcer is a stimulus, such as food, water, or sexual activity, that usually is reinforcing in the absence of any prior learning history.</span><span>Negative reinforcer is an
aversive stimulus; which denotes a stimulus that when removed, reduced, or postponed
as a consequence of a response, results in an increase in or maintenance
of that response.</span>
Answer:
the answer is c i just took that test
Explanation:
To develop accurate calendars.
Two examples can be; World Vision International, made to educate and feed children around the world, and The American Red Cross, which often provides humanitarian aid during emergencies or natural disasters.