K A small software development project at Krishna Dhir's firm has five major activities. The times are estimated and provided in the table below: Immediate Predecessor a) The expected completion time for this project is b) The project variance value of completion time is Activity A BCDE TIABC (enter your response as a whole number). (enter your response as a whole number). a 23423 m 6753 SE 5 DESDH3 10 14

a) The expected completion time for this project is (enter your rosponse as a whoie number). b) The project variance value of completion time is (enter your response as a whole number)