Q$.6$ Set. $($A$)$ Eagle Electronics must expand its supplier base. The search has been narrowed down to four suppliers: D$,$ C$,$ B$,$ and $A.$ The factors, weights, and ratings are given in the following table:

$\backslash$table$[[,,,$Ratings$],[$if Factor,Weight $(w_i),D,C,B,A,],[,$Quality,$28,5,4,4,5],[,$Capacity,$23,2,3,4,1],[,$Delivery,$18,2,3,3,4],[4,$Taxes,$13,2,5,5,4],[,$Environmental Impact,$18,5,4,3,3]]$

a$)$ Using the weighted point plan, determine the recommended supplier

$[3]$

b$)$ Determine the recommended supplier if the weights of quality and taxes interchange?

$2$

Q$.6$ Set. $($B$)$ Samsung Electronics must expand its supplier base. The search has been narrowed down to four suppliers: D$,$ C$,$ B$,$ and $A.$ The factors, weights, and ratings are given in the following table:

$\backslash$table$[[,,$Ratings$],[$Factor$,$Weight $(w_i),H,$I,$J,K$