Answer:
Im unclear exactly what it is saying but i think its 2
I’d say monthly. It probably wouldn’t kill you to do it every three months though.
Answer:
cooperate society
Explanation:
A cooperative society is a voluntary association that started with the aim of the service of its members.
Answer:
B
Explanation:
In an ERD, the Crow Foot Notation Symbols are used with cardinality.
Hope it helps you