What is a real$-$time system?

A$.$ Provides the same data elements with different values.

B$.$ Provides real$-$time data in response to query requests.

C$.$ Automates tasks for organizational systems.

D$.$ Provides all of the data contained within a single business process or unit of work.

What is the smallest or basic unit of data?

A$.$ Database.

B$.$ Data element.

C$.$ Record

D$.$ Instance

What is the term for a broad administrative area that deals with identifying individuals in a system and controlling their access to resources within that system by associating user rights and restrictions with the established identity?

A$.$ Identity management.

B$.$ Master data management

C$.$ Data validation

D$.$ Data verification

What are rules that help ensure the quality of data?

A$.$ Data integrity

B$.$ Integrity constraints

C$.$ Data quality

D$.$ Data ethics

What can compare two or more datasets to identify patterns and trends?

A$.$ Comparative analysis

B$.$ Competitive monitoring

C$.$ Data$-$driven decision management

D$.$ Competitive analysis

What is a data lake?

A$.$ A business that can answer questions using the why approach.

B$.$ A storage repository that holds a vast amount of raw data in its original format until the business needs it$.$

C$.$ A technique for establishing a match, or balance, between the source data and the target data warehouse.

D$.$ An approach to business governance that values decisions that can be backed up with

Businesses collect a tremendous amount of

A$.$ Operational

B$.$ Transactional

C$.$ Aggregate

D$.$ Comparative

data as part of their routine operation