Table 3 14) Using Table 3, what is the earliest completion time of this project if normal times are used for all activities? 15) Using Table 3 , what is the latest starting time of Activity C if normal times are used for all activities? 16) Using Table 3, if the project completion time has to be reduced by one week, which activity should be crashed to minimize the extra cost of earlier completion? 17) Using Table 3, if the project's normal earliest completion time is to be reduced by two weeks, what is the minimum additional cost that will be incurred in achieving this two-week reduction? 18) Using Table 3, what is the sequence that you'd like to take to crash all necessary activities to their limits in order to reduce the total completion time