3b. Assume that the following project has the same [Ps as in the problem above. You do not need the PM app or Excel for the following; only need a basic understanding of project crashing concept. $1,000.00 n $1000.00 - $2,500.00 \" n - A. What would be the critical time? B. To crash the project to 1 less than the critical time (e.g., if CT=30, crash to 29), what are all the possible ways to achieve that goal with the minimum increase in cost