QUESTION THREE $[30]$

$3\mathrm{.}1$ Determine how TCP$/$ IP protocols enable connectivity. $(10)$

$3\mathrm{.}2$ Elaborate on how text and web mining can enable better decision making in

organizations. $(10)$

$3\mathrm{.}3$ Examine the importance of normalisation and entity relationship diagrammes in database

design. $(10)$

END