ZYX COMPANY Observe the ER Diagram for the ZYX COMPANY

Multiple Choice

ZYX COMPANY
Observe the ER diagram for the ZYX COMPANY:

This ER diagram will be used for the following questions citing ZYX Company ER Diagram.
-Which of the following is true according to the ZYX Company ER diagram?

A) An employee can sign up many customers and he or she has to sign up at least one customer
B) An employee can sign up many customers but he or she does not have to sign up any customers
C) Each employee signs up exactly one customer
D) Each employee signs up many customers