The Global Tea and Organic Juice companies have merged. The following information has been collected for the "Consolidation Project." 1. Compute the expected time for each activity. 2. Compute the variance for each activity. 3. Compute the expected project duration. 4. What is the probability of completing the project by day 112 ? Within 116 days? 5. What is the probability of completing "Negotiate with Unions" by day 90