Determine the total cost for this project's schedule. Total cost = $ _____. (Enter your response as an integer.)

a. Using the normal times for each activity, what is the earliest date you can complete the project? The corresponding project duration using the normal times is 24 days. (Enter your response as an integer.) b. Suppose the variable overhead costs are $50 per day for your project. Also, suppose that the center must pay $60 per day for a temporary room on day 17 or beyond. Find the minimum-cost project schedule. Fill in the table below to show the proper schedule (time for each activity after crashing) for completing the project at minimum cost. (Enter your responses as integers.)