Author: Anonymous

________ is a feature in many database systems that simplifies the creation of reports by allowing users to specify the data elements desired and the format of the output.

The American Bread Company is a small restaurant that collects, stores, prepares and provides meals to customers in Miami, Florida. When food is received, it is recorded in a database and a receiving ticket is provided to the vendor. When food is used, the database is updated so that it always reflects the amount and type of food available to customers. In a data flow diagram, which type of symbol would be used to represent the storage location of data in the system?

Identify the statement below that is false with regards to basic requirements of a relational database model.

Ama Afolayan is chair of the National Owl Society, which maintains a database of all rare owls within the United States. One table will store the name, birth date, and other characteristics of all of the owls that have been registered. Each owl is uniquely identified by a registration number. A second table will contain data that link each owl to its male and female parents by means of their registration numbers. The entities described by the second table are

________ is a form of resistance when users continue to use a manual process instead of adopting a new information system.

The efficiency of recording numerous business transactions can be best improved by the use of

A materials requisition order document is prepared from the inventory file and the materials file, both of which are stored on a hard drive. Which one of the following diagrams represents this activity?

In a data flow diagram of the vendor payment process, what symbol would most appropriately reflect an update of the payables account?

The ________ step of the systems development life cycle (SDLC) identifies and evaluates design alternatives and to develop design specifications.

A well-planned and drawn level 0 data flow diagram for the expenditure cycle would show which of the following processes?