Please answer the following questions:

(1) Draw the network corresponding to the information of Table 1.

(2) Using Table 1, please show each step of the process of crashing of this project. What is the minimum completion time for this project after crashing? What is the minimum crashing cost?

4 Below 15 the table which includes the information of a new project of ABC Inc. Table 1 Normal Crashing Crashing Activity |Predecessor] Time (days) i 7s) Cost/day Please answer the following questions: (1) Draw the network corresponding to the information of Table 1. (2) Using Table 1, please show each step of the process of crashing of this project. What 1s the mimmum completion time for this project after crashinge What 1s the minimum crashing coste