QUESTION $5(20$ Marks$)$ Table $1$ below provides a list of activities involved in the construction of a Nike factory that will be responsible for producing the latest Nike Zoom running edition which will be distributed in other parts of the globe. Activity Code Activity description Immediate Predecessor Resources $($Resource X$)$ Optimistic Time Most Likely Time $($days$)$ Earliest Start $($ES$)$ Pessimistic Time Earliest Finish $($EF$)$ A Site clearing $512032$ B Foundation $323\mathrm{.}5286$ C Block Laying $46961816$ D Roofing $345\mathrm{.}5161022$ E Plumbing $614\mathrm{.}516520$ F Electrical work $244201025$ G Plastering $356\mathrm{.}5221129$ H Fixing up of doors and windows $258291738$ I Ceiling $137\mathrm{.}516923$ J Flooring $33925933$ K Interior Fixtures $44433437$ L Exterior fixtures $515\mathrm{.}533738$ M Painting H $21238340$ N Landscaping K$,$ L $455\mathrm{.}538944$ The project manager has requested that you provide advice on how the activities of this project should be prioritised by acknowledging their predecessor relationships. In addition, determine the duration of each of the activities. Make use of the data provided in Table $1.$