A DBMS Reduces Data Redundancy and Inconsistency by

question 79

Multiple Choice

A DBMS reduces data redundancy and inconsistency by

• A) enforcing referential integrity.
• B) uncoupling program and data.
• C) utilizing a data dictionary.
• D) minimizing isolated files with repeated data.

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Definitions:

Collection Delay

The time lapse between when a payment is made by a customer and when the funds become available to the recipient company.

Average Amount

The mean sum of a group of numbers, calculated by dividing the total by the quantity of numbers.

Weighted Average Float

The average time between when a check is deposited in a bank and when the funds are available.