Question: Explain the terms: Entity Attribute Types of relationship Cardinality Optionality. Figures need referencing and label them like Figure 1: . no handwriting and no similarty,

Explain the terms:

Entity

Attribute

Types of relationship

Cardinality

Optionality.

Figures need referencing and label them like Figure 1: .

no handwriting and no similarty, please

Thank You

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