The county government has decided to redo the street you live on and plans to block the street off which causes you and your neighbor's considerable inconvenience. the project has three parallel paths defined as follows: (i) path a-b-c-h to install street lights and electrical wiring that takes 16 days, (ii) path a-d-e-h to install sidewalks with handicap capabilities that takes 22 days, and (iii) path a-f-g-h to repave the street including storm drains that takes 30 days. which one of the following statements is true? answer

the expected duration of the project is 30 + 22 + 16 = 68 days.
path a-b-c-h is the critical path.
path a-d-e-h has the most slack time.
path a-f-g-h is the critical path.

The cook corporation has two divisions--east and west. the divisions have the following revenues and expenses: east westsales $ 603,000 $ 506,000 variable costs 231,000 300,000 traceable fixed costs 151,500 192,000 allocated common corporate costs 128,600 156,000 net operating income (loss) $ 91,900 $ (142,000 )the management of cook is considering the elimination of the west division. if the west division were eliminated, its traceable fixed costs could be avoided. total common corporate costs would be unaffected by this decision. given these data, the elimination of the west division would result in an overall company net operating income (loss) of: multiple choice$91,900$(64,100)$(142,000)$(50,100)