find the average job lateness under the CR Rule

Carlos's Restoration Services restores antique paintings. The process consists of theee sleps. Each of these steps must be completed prior to moving on to the next slep. Furthermore, Carlos's can work on only one job at a time at each step. Carlos's has four jobs waiting to be staned. Information on these jobs, shown in the order in which they arived, is contained in the table below Delermine the best sequence for four jobs, based on the critical ratio nule. It Catlos's uses the critical ratio rule to sequence the jobs, wil they all be dono on time? Click the icon to view the job requirements for Carios's restoration services. The CR sequence is It Carios's uses the chtcal rato rule to sequence the jobs, they be done cn time. The average job lateness under the CR rule is days. (Enter your rosponse rounded to fwo decimal places.) More Info