What can be constructed by choosing two or more data items and combining them?

A) a primary key
B) an attribute
C) a secondary key
D) an entity
E) a concatenated key

E

Business

You might also like to view...

An investor in an equipment leasing DPP using straight-line depreciation would probably not be concerned about

A) the likelihood of recapture B) legislative risk C) liquidity risk D) the quality of the management

Business

"Endcaps" refer to:

A) displays in the front of the store. B) displays in the store aisles themselves. C) a sign hanging on the shelf with information, usually about a special price. D) end-of- aisle displays.

Business