Assignment 6 Suppose you have the following Activities and Activity relationships. The Activities, their Predecessor and optimistic, pessimistic and most likely time are given in the table. Activity Predecessors Optimistic Pessimistic Most likely Time ( Days ) Time ( Days ) Time ( Days ) A --- 2 4 6 B --- 3 5 9 C A 4 5 7 D A 4 6 10 E B,C 4 5 7 F D 3 4 8 G E 3 5 8 Each employee gets the following statutory holidays: Netaji’s Birthday (23rd January), Saraswati Puja (24th January), Republic Day (26th January ), Doljatra (5th March ), Good Friday ( 3rd April ), Bengali’s New Year ( 15th April ), Id-Ul-Fitre (18th July ), Independence Day ( 15th August ), Gandhi’s Birthday ( 2nd October ), Durga Puja(19th October to 23rd October), Muharram( 24th October), Lakshmi Puja( 26th October), Kali Puja(10th November), Bhai_dujh( 13th November) and X-Mas Day. Change the Standard ( Project Calendar ) calendar to a customized one (e.g. PERT_MyCal) in order to reflect these company-wide working and non-working times as well. 1. Find the expected time in each activity and draw PERT chart for these activities. 2. Show Gantt Chart. 3. Show the network diagram and Critical Path.