The size of a data item is called its _______, which can be a field of some record or may be a larger unit such as a record.

The size of a data item is called its _______, which can be a field of

1.	The size of a data item is called its _______, which can be a field of some record or may be a larger unit such as a record.
A.	Similarity
B.	Granularity
C.	Dimensionality
D.	Arity
Answer» C. Dimensionality