Answer:
A.The primary value activity outbound logistics.
Step-by-step explanation:
Outbound logistics is the process of delivering the products to customers. In this process companies need to have a good shipping and delivery system that ensure that the customers receive the product in a timely manner and in good conditions. So, in this case when Sandy Fiero decides to create a service that offers free next day shipping on any order over $50, she is adding value to the outbound logistics.