Question

true or false
(4) A Query is used to enter data in a table in Access.
(5) Retina scan and fingerprints are used for authentication.
(6) There can be more than one primary key in a table.

Answer 1

(5) Retina scan and fingerprints are used for authentication. (6) There can be more than one primary key in a ...

Answer 2

Answer:

4.true

Explanation:

answer 4 is true