$21$ point

Which table type do plural attributes become?

Partitioned

Dependent

Independent

Master

$1$ point

Denormalization is a process of intentionally introducing redundancy and is achievable by tables.

merging

diagraming

relating

partitioning

$4$

$1$ point

When implementing a $$ relationship, a new table contains two foreign keys, referring to the primary keys of the related $t$

$$ one$-$one

many$-$many

many$-$one

one$-$many

$5$

$1$ point

A meaningless primary key contains no

$$ large values

$$ independent entity instances