Why might an entity clustering approach be used in data modeling?$($Choose all that apply$)$

$$ To focus solely on areas of interest to a community of users.

To enable a hierarchical decomposition of a macro$-$level data model into finer views of the data.

$$ To create several different entity cluster segments, each with the same focus, such as departments, information system applications, business processes, or corporate divisions.

$$ To make the enterprise$-$wide E$-$R diagram more complex and detailed.

To simplify the presentation of a complex enterprise$-$wide E$-$R diagram.

$$ To prevent hierarchical decomposition of the data model.