Normalised tables eliminate ________.
A)data entry
B)data duplication
C)data dependency
D)data conversion

Question

Quizplus · Accepted Answer

Normalisation is a process in database design that eliminates data duplication. It helps in reducing redundancy by dividing large tables into smaller ones and establishing relationships between them. Normalisation helps to improve data integrity and ensure that data is consistent and accurate. Therefore, option B is the best choice as it correctly identifies that normalised tables eliminate data duplication. Options A, C, and D are incorrect as they do not accurately describe the benefits of normalisation.

Normalised Tables Eliminate ________