Answer: (C) Market demand
Explanation:
The market demand is the process that basically describe about the various types of products and the services and their total amount that the customers are willing to purchase at the fixed price in the market.
The market demand is one of the type of schedule in which the quantity of the products in the economics in which the sum of all the customers quantity are demanded with the equal price.
According to the given question, the market demand is one of the marketing environment that define all the programs in the market. Therefore, Option (C) is correct answer.
