$\backslash$table$[[$Category$,$Weight,A$,$B$,$C$],[$Consulting costs,$20,1,2,3],[$Acquisition time,$20,2,3,1],[$Disruption$,10,2,1,3],[$Cultural differences,$10,3,3,2],[$Skill redundancies,$10,2,1,1],[$Implementation risks,$25,1,2,3],[$Infrastructure$,10,2,2,2]]$

Develop a spreadsheet for Problem $7.$

$($a$)$ What would your recommendation be if the weight for the implementation risks went down to $10$ and the weight of cultural differences went up to $25?$

$($b$)$ Suppose instead that method A received a score of $3$ for implementation risks. Would your recommendation change under these circumstances?

$($c$)$ The vice president of finance has looked at your original scoring model and feels that tax considerations should be included in the model with a weight of $15.$ In addition, the VP has scored the methods on tax considerations as follows: method A received a score of $3,$ method $B$ received a