Answer:
d. Marketing is important to business.
Step-by-step explanation:
The reason that captures all of the activities is that Marketing is important to business. It may actually be the most important aspect of an entire business because without it a company would not have a customer base to sell their products and services to, which would ultimately cause them to fail. Marketing makes potential customers aware of the product/service and persuades them into trying it out, which can lead to new loyal customers.