Essay on Solution for Opre6302 Homework 3 - 880 Words

6302 homework 3 Problem 1: a) b) Resources | Task time | Capacity of resources | Markers | 1min | 5*1*60/1=300 | Adams | 2mins | 1*60/2=30 | Bob | 1min30secs | 1*3600/90=40 | Oven | 30secs | 6*1*3600/30=720 | rack | 3min15secs | 30*1*3600/195=553.84 | Chloe | 1min | 1*60/1=60 | fountain | 30secs | 1*3600/30=120 | Bottleneck=Adams=30 orders per hours Process capacity=30 orders per hours Demand rate=40 orders per hours Flow rate=30 orders per hours cycle time=1/flow rate= 2mins c) Rush order flow time=1+1.75+0.25+1.5+0.5+1=6mins Labor content of the process= 2+1.5+1=4.5 min=4min 30secs d) Costumers | Start time(sec) | End time(sec) | Adam begin his†¦show more content†¦iii) Resources | Task time | Capacity of resources | Markers | 1min | 5*1*60/1=300 | Adams amp; Annabelle | 2mins | 2*1*60/2=60 | Bob | 1min30secs | 2*1*3600/90=80 | Oven | 30secs | 6*1*3600/30=720 | rack | 3min15secs | 30*1*3600/195=553.84 | Chloe | 1min | 1*60/1=60 | fountain | 30secs | 1*3600/30=120 | Bottleneck=Adams amp; Annabelle amp; Chloe=60 orders per hours Process capacity=60 orders per hours Demand rate=40 orders per hours Flow rate=40 orders per hours cycle time=1/flow rate= 1.5mins Hiring a new worker (Annabelle) who would do the same job as Adam using another cash register (already owned by the restaurant), will increase the process capacity to 60 orders per hours, making the flow rate 40 orders per hours. Therefore, it will increase the revenue. iv) Advertising in the local newspaper to drive more demand into the restaurant. Though it will increase the