How do price changes effect equilibrium

a: by serving as a tool for distributing goods and services

b: by preventing inflation or deflation from affecting the supply of goods

c: by assisting the centrally planned economy

d: by limiting the market to people who have the most money

A: by serving as a tool for distributing goods and services

Explanation:

Supply and demand x  good  determine the equilibrium price in the perfect competitive market. The equilibrium price is defined as the price that equals the quantities demanded by buyers and the quantities offered by sellers, so that both groups are satisfied.

Given that the appropriate solution to this shortage, which would be to raise the market price, is not possible because it is tabulated, there is no alternative but to administer the shortage.

muslims have taken his goods and products to different parts of asia an indonesia. sometimes just traveled and trade, but in other occasions, stayed in the place and made a living.

trade was the key for muslims economies to prosper. their commerce routes reached far places like malaysia and java in the 11th century.

another important factor for prosperity was that muslim states served as the middle point for european traders.

they used to travel by land but sailing the seas -the indian ocean- really increase the exportation of products.

question 1: the kuwaiti government announced us$1.5 million in aid for rohingya refugees.they pointed out that it was imperative to take immediate and concrete steps to ramp up pressure on myanmar to put an end to the violence.and said   that they r just shameful

question 2: the rohingyas were not aloud to be seen as people in myanmar.in the last few years, before the latest crisis, thousands of rohingya were making perilous journeys out of myanmar to escape communal violence or alleged abuses by the security forces.the latest exodus began on 25 august 2017 after rohingya arsa militants launched deadly attacks on more than 30 police posts.rohingyas arriving in an area known as cox's bazaar - a district in bangladesh - say they fled after troops, backed by local buddhist mobs, responded by burning their villages and attacking and killing civilians.