The Deletion Anomaly in Unnormalized Databases

question 38

Multiple Choice

The deletion anomaly in unnormalized databases

• A)is easily detected by users
• B)may result in the loss of important data
• C)complicates adding records to the database
• D)requires the user to perform excessive updates

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Definitions:

Conflict Theorists

Scholars who focus on social, political, or material inequalities of a social group, critiquing the broad socio-political system's role in perpetuating inequality.

Culture

A complex system encompassing the beliefs, practices, values, and social behaviors shared by a group of people or society.

Reflection Hypothesis

The theory that the mass media reflects the values of the general population, reinforcing and perpetuating existing viewpoints and societal norms.

Media Elites

Media elites are the individuals or groups that hold significant influence and power within the media industry, often shaping public opinion and discourse through their control over the distribution of information.