Answer:
d. raise the supply of the existing shares of stock, causing the price to fall.
Step-by-step explanation:
World Wide Delivery Service Corporation are companies known for safe delivery of product and services to the consumer are a friendly cost. It is means to make marketing of goods and services easier in economics.
It should be noted that
World Wide Delivery Service Corporation device methods to deliveries faster and reduce its costs so that the supply of the existing shares of stock is raised, causing the price to fall.