Suppliers produce more product if the price of the product
increases, that is , higher the price of the product , higher the
quantity of product produced. This is because, it increases the
revenue when selling higher quantity of product at higher prices.
So when the price rises , large amount of product get
produced.
Purchasing power of a consumer means the capacity of a customer
to buy goods of certain quantity. When purchasing power of consumer
increase means customer have high income. Increasing the price of
goods can affect the whole economy. This process of increasing the
price of goods and services is called inflation. It controls the
customers from buying the goods and services, as it's price
increases. Thus it reduces the purchasing power of consumers.