Answer:
The population is younger when life expectancy are shortened.
The population decreases from low birth rates and high death rates.
he diseases continue when cycles of infection occur.
The productivity declines when people are too sick to work.
Explanation:
- In case of an outbreak of an endemic or epidemic diseases, all aspects of life in that particular regions shakes.
- The society is affected, economically, politically and socially.
- Some of the social effects above are;
The population decreases from low birth rates and high death rates, due to the low reproductive rate caused by weakness from the disease and high death rate from effect of the disease.
The population is younger when life expectancy are shortened, this is because, the possibility of the aged people dying out of epidemic and endemic diseases is high comapred to the younger population.
- An economic effect is; The productivity declines when people are too sick to work, since, the diseases weaken the body and therefore incapaciate it from working, thereby decreasing productivity.
Answer:
A secondary reinforcer.
Explanation:
Operant conditioning can be defined as an associative learning process which involves reinforcing the strength of a behavior. Thus, the outcome depends on the response in operant conditioning.
A reinforcement of a desired behavior involves the process of strengthening a positive behavior being exhibited by an individual through the use of stimulus. Therefore, making the behavior to be exhibited in the future by the individual.
Basically, by reinforcing desired behaviors with rewards, parents, teachers and leaders can help people in building positive norms.
In this scenario, when a child behaves well for an entire day, the child earns a star. After acquiring fifteen stars, the child is allowed to pick a prize from a toy chest. The star is best described as a secondary reinforcer because it motivates or influences the decision of the child to behave well for an entire day.
As "Technical obsolescence".
Technical obsolescence<span> is the point at which an item is not in fact
better than other comparative items. For instance, you may purchase the most
recent iPhone, which has the most efficiency and biggest screen of any iPhone
accessible. Technical obsolescence for the most part happens when another item has been made to
supplant a more established adaptation.</span>
