You have told your project's sponsor that the confidence factor for your duration estimates is 95%. What does this mean? a You have completed estimates for 95% of the activities in your network diagram. b You believe that your team can complete 95% of the activities in the project. c You are confident that the project's work will be completed within two standard deviations of your PERT calculation. d You've determined that the difference between the triangular distribution and the beta distribution for your calculations is 0.95. e Leave blank for now. I'll submit my answer later