Examlex
Define each of the following terms: relation,functional dependency,foreign key,and normalization.
Accounts Payable
Money owed by a company to its creditors for goods and services that have been delivered but not yet paid for.
Accounting Equation
A fundamental principle in accounting that states assets equal liabilities plus owner's equity.
Equipment
Physical assets used in the operation of a business, such as machinery, computers, and furniture.
Cash
Represents money or its equivalents (such as checks) that a company possesses and can use for transactions.
Q29: In general,data structure refers to grouping attributes
Q30: _ on a DFD have unique names.
Q36: The conservation of inputs and outputs to
Q75: A DFD that is the result of
Q81: Social security number,last name,and first name are
Q121: A many-to-many relationship that associates certain items
Q130: When designing forms and reports,the system characteristic
Q131: When displaying textual information,use abbreviations and acronyms
Q135: A primary key should be null.
Q149: To illustrate a multivalued attribute,separate the repeating