Solution:
Weighted performance score of Altrex = 0.4*2 + 0.4*3 + 0.2*1 = 2.2
Weighted performance score of TGI Ltd = 0.4*3 + 0.4*4 + 0.2*1 = 3
Weighted performance score of PC associates = 0.4*2 + 0.4*3 + 0.2*3 = 2.6
Weighted performance score of PC associates is the highest of all. Therefore, this should be selected.
Lincoln Lights is considering hiring one of three software firms to implement a new IT system....