SECTION B

$[60$ MARKS$]$

Answer ANY THREE $(3)$ questions in this section.

QUESTION $3$

$(20$ Marks$)$

Using the information in the table below, assuming that the project team will work a standard working week $(5$ working days in $1$ week$)$ and that all tasks will start as soon as possible:

$\backslash$table$[[$Task$,$Description,Duration,$($Working Days$),$Predecessor$/$s$],[$A$,$Requirement Analysis,$4,,-],[$B$,$Systems Design,$12,,$A$],[$C$,$Programming,$20,,$B$],[$D$,$Telecoms,$6,,$B$],[$E$,$Hardware Installation,$23,,$B$],[$F$,$Integration,$7,,$C$,$D$],[$G$,$System Testing,$13,,$E$,$F$],[$H$,$Documentation,$2,,$G$],[$I$,$Training$/$Support$,5,,$H$],[$J$,$Handover and Go$-$Live,$3,,$H$],[$K$,$Maintenance,$3,,$I,J$]]$

$3\mathrm{.}1$ Determine the critical path of the project.

$(6$ Marks$)$

$3\mathrm{.}2$ Calculate the planned duration of the project in weeks.

$(6$ Marks$)$

$3\mathrm{.}3$ Identify any non$-$critical tasks and the float $($free slack$)$ on each.

$(8$ Marks$)$