Use the information contained below to compress one time unit per move using the least cost method. Reduce the schedule until you reach the crash point of the network. For each move identify what activity(s) was crashed and the adjusted total cost. Activity Maximum Crash Time Normaltime Crash cost (Slope) 100 80 Normal cost 150 100 wiw un NWN NN Total direct normal costs $1,400 Completion time: 16 Total cost: $1,400 To compress from time period 16 to time 15, crash the following activity(s): (You may select more than one answer. Single click the box with the question mark to produce a check mark for a correct answer and double click the box with the question mark to empty the box for a wrong answer.) 2A What is the adjusted total cost at time period 15? To compress from time period 15 to time 14, crash the following activity(s): (You may select more than one answer. Single click the box with the question mark to produce a check mark for a correct answer and double click the box with the question mark to empty the box for a wrong answer.) amo What is the adjusted total cost at time period 147 To compress from time period 14 to time 13. crash the following activity(s) (You may select more than one answer. Single click the box with the question mark to produce a check mark for a correct answer and double click the box with the question mark to empty the box for a wrong answer.) I TO What is the adjusted total cost at time period 13? weeks Time penod Total cost