A project has the following data: A Activity Predecessor A B A 4 A Normal Crashing Normal Crashing Time Time Cost cost 5 4 1100 1225 6 500 600 5 3 700 800 5 4 600 750 6 5 1000 1050 2 600 1000 2 1000 1800 D B E F D G F. E 1- Find the project duration. a. 18 b. 22 O c. 20 O d. None of the above 2- Calculate the activity crashing costs of A. a. 125 O b. 150 C. 80 O d. None of the above 3 How many time does activity E be crashed O a 1 time b. 2 times O c. 3 times Od None of the above 4- If you need to crash the project by one week. Which activity would you crash? . b. b. Ps 5. Crash the project by another one weok, Which activity would you crash? OaA OOB 0 0 046 6- Crash the project by another one week Which activity would you crash? O ED TOSHIBA touch OK/s 0.068% 1:27 PM +961 70 650 974 8 minutes ago com/?tom MMORGOS New Tat Facebook Maps Classes Th 51m 44s 6- Crash the project by another one week. Which activity would you crash? O OBSE OCE86 OG Crash the project by another week which activity would you crash? ODBLE OBRA TOSHIBA F8 FO 00:15 F12 00:17 INS V 8 A 9 8- What is the additional cost of the project after crashing? O a. $5000 O b. 56700 O $5775 O d/None of the above (DO NOT MODIFY THIS ANSWER-for official purposes only) FORM_TIMER UNIQUE IDENTIFIER This is your unique identifier. Please do not mis MN807 Rgwuwlow