Suppliers will keep raising prices in a certain market as long as

When the excess demand and the quantity demand exceeded the quantity supply  

Explanation:

  The supplier keep rising the product and the services prices in the market as long as the quantity and the excess demand exceed the supply quantity. The excess supply is the type of situation where the market process are above to the equilibrium prices.  

 The excess demand of the services and the product happens when the amount provided surpasses the amount requested; surpluses happen when the cost is over the balance cost. The real measure of a decent or administration makers are happy to sell at some particular cost.

answer; i believe that the correct answer is (supply chain);

answerpublish a notice of the proposed rulemaking proceeding in the federal register;