Respuesta :
Answer:
1. Database
2. Tree
Database
An organized collection of data, that is stored form different computer system is called Database.
Tree Topology
A type of network in which multiple computers are connected in a tree like structure. This type of network topology is used to organize data in database.
Explanation
In banks database servers are used to organize and store large volumes of financial data.
To organize such type of data with the help increasing number of employs on database, tree topology is used to connect all computers of that bank on the network,