The correct answer is case study.
A case study is a method of psychological research that involves collecting in-depth information and data about an individual person or animal. Information gathered from case studies can be from a combination of questionnaires, interviews, observations etc. Case studies can be conducted when investigating any psychological phenomena, however, they are most useful when investigating psychological or mental disorders.
The answer is letter C. Economy order quantity is the quantity which balances the ordering costs and inventory carrying costs. Economy order quantity is one of the oldest classical production scheduling models. The said framework is also known as Wilson EOQ Model.
Answer:
A solid changes to a liquid during a process called melting.
When a liquid turns into a solid, that is called freezing.
This is called complete communism. Currently, no country has practiced this, as it could lead to a revolution.
Answer:
because you didn't provide enough detail for me to know what exactly you are talking about, i'll take a guess.
Explanation:
During long periods of peace, soldiers also supervised the peasants, farmers, and slaves who were involved in building such structures as pyramids and palaces. Skilled workers such as physicians and craftspersons made up the middle class. The social structures in most ancient civilizations were similar. Rulers were the highest in power. Next, it was preists or priestesses who advised the ruler. A marriage between a ruer and priestess were common. The nobles were firmly in control of society. They ran the government, owned the land, slaves, and servants. Gallup has, for a number of years, asked Americans to place themselves without any guidance into five social classes: upper, upper-middle, middle, working and lower. These five class labels are representative of the general approach used in popular language and by researchers.
