ippose that Rafay is only given 7 weeks (instead of 10 ) to complete the project. By how many weeks should each activity be crashed in order to meet the deadline? Assume that you can crash actriby down to 0 weeks duration. What is the total crashing cost 5840 (Enter your response as a whole number.) Suppose that Raday is only given 7 weeks (astead of 10) to complete the project. By how many weeks should each activity be crashed in order to meet the deadine? Assume that you can crach an activily down to 0 weths duration