Coleman Rich Control Devices, inc, produces castom-built relay dovices for auto makers. The most recent peoject undertaken by Rich reguires 14 diterent activites. Roctis managers would ike to determine the fotal project completion time (in days) and those activities that fie along the chical path. The appropriste data are shown in the following table: a) The expected completion time of the project = 50.67 days (round your response to wo decimal places) The activites that eepresent the projoct's entical path are A-C - E - H - I - K - M - N decimal places)