QUESTION 1

What is a relational database? Select the best answer from the following.

	a	Any organized list that contains data is technically a relational database.
	b	An organized collection of structured data, and information about relationships.
	c	A collection of information stored in a central repository that can be queried.
	d	Any system that can process online transactions (OLTP).

QUESTION 2

Relational Databases are designed for what specific kind of processing? Select the best answer from the following.

a		Online Transaction Processing (OLTP)
b		Service Oriented Architecture (SOA)
c		Data warehousing.
d		Stream data processing.