Answer:
C. An auction market
Explanation:
Option A is wrong because merchant wholesalers purchase any products directly from the manufacturers and sell those to the retailers, or consumers. In that case, buyers and sellers do not need to come together to complete a transaction.
Option B is incorrect as the warehouse club is recognized as a retail store where customers can purchase bulk products to reduce the expenses. In that case, only sell is the motive.
Option D is wrong because drop shippers cannot hold the inventory to their stocks. Therefore, customers and manufacturers will not come together.
Option C is correct because, in an auction market, the buyer and the seller have to come at the same time to complete a transaction. In that market, the buyer will directly negotiate with the seller to purchase a product or something else.
