Project #48782 - Excel Case Study

Stan's Furniture Refinishers has 7 items of furniture to sand first and then varnish using the sending and varnishing machines, respectively. The items and their times on these two machines are shown in the table:

 

                                Item                       Sanding time, hrs.              Varnishing time, hrs.

                                A                                             8                                              6   

                                B                                             3                                              2  

                                C                                             3                                              4  

                                D                                             4                                              6  

                                E                                             5                                              7  

                                F                                             6                                              4             

                                G                                             2                                              1

               

 

Questions.

 

  1. Using the Johnson’s rule, identify the optimal sequencing of these jobs. The jobs must go through the machines in the same order starting with the sanding machine.

 

  1. Identify the cumulative time for the initial sequencing and for the sequencing based on the Johnson’s rule. Provide the existing sequence chart and Johnson’s rule charts.

 

  1. Compare and explain your results.

 

 

 

Subject Business
Due By (Pacific Time) 11/27/2014 12:00 am
Report DMCA
TutorRating
pallavi

Chat Now!

out of 1971 reviews
More..
amosmm

Chat Now!

out of 766 reviews
More..
PhyzKyd

Chat Now!

out of 1164 reviews
More..
rajdeep77

Chat Now!

out of 721 reviews
More..
sctys

Chat Now!

out of 1600 reviews
More..
sharadgreen

Chat Now!

out of 770 reviews
More..
topnotcher

Chat Now!

out of 766 reviews
More..
XXXIAO

Chat Now!

out of 680 reviews
More..
All Rights Reserved. Copyright by AceMyHW.com - Copyright Policy