Question

Explain presentation layer ,business layer and data tiers of an enterprise software application.

Answer 1

Grouping members who belong to the same department in an organisation is called interest group.

Answer 2

Answer:

bdkdmdmnddn

unadorned bebsjs

Explanation:

e

e

e

e

e

e

e

e

e

e

e

e

e

e

e

e

we

e

e

e

r