Answer:
<h3>the percentage change in quantity demanded divided by the percentage change in price.</h3>
Explanation:
- The basic feature of price elasticity of demand is to indicate that elasticity of demand of a good or a service change according to the change in the price of the good or the service.
- The price elasticity of demand measures the consumers' behavior of quantity demanded to a change in price. It is the percentage change in quantity demanded divided by the percentage change in price.
- Symbolically, it can be written as:
Elasticity of demand= 
Answer:
c a system that helped slaves escape to the north
Adam and the second person was eve
Hi, you've asked an incomplete question. Attached is an image depicting the full question.
<u>Explanation:</u>
Agrarian society: <em>Note</em>, the term is used to refer to a <u>societal system</u> that has an economy that is based on crop production and farmland. Hence, we can identify the following innovations with creating this societal system:
- domestication of animals
- development of grain distribution
- planting of seeds.
While Complex civilization transformative innovations include;
- development of metal armor
- creation of laws and rules
- creation of a bureaucracy