Rockness recycling refurishes rundown business students.The process uses a movie belt which carries each student throught the five steo process in sequence .the five step are as follows:
step Description time required the

1 Unpack & place a belt 1.0 minutes
2 strip off bed habilts 1.5 Minutes
3 scrub and clean mind 0.8 Minutes
4. Insert Modern methods 1.0 Minutes
5 Polish and pack 1.2 .minutes

One faculty memeber is assigned to ea ch of these steps. Faulty member work a 40-hours week abd rotate jobs each week.Mr Rockness has been working on a contract from general electric which require delivery of 2000 refurbished students per week.A representative of the human resourse department has just called complaining that the company hasn't been receiving the agreed-upon number of student .A check finished goods inventory by mr rockness reveals that there is no stock left.what is going on?