The First Step to Building an Entity Relationship Diagram Is

question 58

Multiple Choice

The first step to building an Entity Relationship Diagram is to _____

• A)Identify data flows from the level 0 DFD diagram
• B)draw the relationships between the entities
• C)identify the attributes for each entity
• D)identify the entities
• E)identify the processes,data flows and data stores

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Definitions:

Defense Mechanism

Psychological strategies employed by individuals to cope with reality and to maintain self-image by unconsciously denying or distorting reality.

Aggressive Behaviors

Actions or conducts that are assertive, forceful, or hostile, often intended to dominate or control.

Social Discounting Bias

The tendency to undervalue the future well-being or outcomes of others compared to one's own immediate needs or desires.

Defense Mechanism

Psychological strategies employed by individuals to cope with reality and to maintain self-image.