The Incas had a centrally planned economy, perhaps the most successful ever seen. Its success was in the efficient management of labor and the administration of resources they collected as tribute. Economic exchanges were made using the barter system by which people traded with each other for things they needed.
Answer: front and back region
Explanation:
When we are dealing with our employer or other professional businesses we have to act different than we normal act , we bring up a different self so we put in a front region.
We have to be this person who is strict , calm , professional at all times when we are dealing with our professional team.
We change the language we speak , the pictures we post on our social network ; everything has to show moral and good ethics because we don't want to risk creating an unprofessional image to our employer or business partners .
However with friends and family we can be as casual as we want to be even the langauge we use , the photos we post on our social network , we can be our normal self without any fear hence we can be in our back region.
Casting a positive light would be the correct answer
Answer: Temperament, biological basis
Explanation: Temperaments refers to a consistent differences in individual behaviors that has a biological basis.
They are independent of values and attitude.
Temperaments are formed from infant and they do not change as the infant grows. it just develops with time.
It helps individuals determine how they will react to situations and form individuals personality traits.
