Refer to the association marked with the number 7 in the preceding diagram. Which of the following

Question:

Refer to the association marked with the number 7 in the preceding diagram. Which of the following is the best description of the association?
a. Some vendors are not in a vendor type.
b. Employees do not deal with vendors that are not in a vendor type.
c. Vendors are classified by type.
d. Each vendor type must contain at least one vendor.
e. None of these are a description of the association.