A project has the activity duration and cost information ind…

A project has the activity duration and cost information indicated in the table where all times are in weeks. What is the total cost for completing this project as quickly as possible?ActivityPredecessorNormal TimeNormal CostCrash TimeCrash CostA–8$12,0005$22,000BA12$18,0009$32,000CA15$22,0009$62,000DB3$9,0002$18,000EC9$15,0005$35,000FE7$5,0005$8,000GD8$13,0006$23,000HA12$20,0008$32,000JH6$45,0004$56,000

You are comparing two wetlands, one with high biodiversity a…

You are comparing two wetlands, one with high biodiversity and one with lower biodiversity.  Based on general patterns we have discussed in class and in weekly projects, you might predict the higher biodiversity wetland would have: susceptibility to invasive species compared to the lower biodiversity wetland productivity compared to the lower biodiversity wetland rank-abundance curve compared to the lower biodiversity wetland similarity between individual sampling quadrats compared to the lower biodiversity wetland.