Exam 8: The Era of Big Data: Databases, Information Systems, and Artificial Intelligence

The ________ manager makes tactical decisions to implement the strategic goals of an organization.

Discuss the computer-based information system (TPS)used by operational or lower-level managers.

What is a special database of cleansed data and metadata called?

In a database management system,the ________ is a document or file that stores the data definitions and descriptions of the structure of data used in the database.

What is 1 byte of data also called?

A ________ is a program for producing an on-screen or printed document from all or part of a database.

The components of an expert system include all BUT which one of these?

In a relational database,there are no access paths down through a particular hierarchy.

A(n)________ database uses software written in small,reusable chunks as database elements.

Software that searches an expert system's knowledge base and produces conclusions is called a(n)__________.

An office ________ system combines various technologies such as voice mail,fax machines,and others in order to reduce the manual labor required in operating an efficient office environment.

What is artificial intelligence?

An organized collection of integrated files is a _________.

In a hierarchical database,there are no limits or restrictions to the number of possible links among records.

What is robotics?

A byte of data is the same as a character.

Which of the following is the computer-assisted process of sifting through and analyzing vast amounts of data to extract meaning and discover new knowledge?

Users can ask for information in a database by using a sample record form to define the qualifications he or she wants for selected records; this is called ________.

A computer-generated artificial reality that projects a person into a sensation of three-dimensional space is known as ________.

A field of data is one or more ________.