Fernando Garza's firm wishes to use factor rating to help select an outsourcing provider of logistics services.

a) With weights from 1

minus

5 (5 being the highest) and ratings from 1

minus

100 (100 being the highest), use the following table to help Garza make his decision.

In the following table, compute the weighted average score for each of the three companies (enter your responses rounded to one decimal place).

Criterion	Weight (W)	Overnight Shipping	Worldwide Delivery	United Freight
Quality	5	89	81	77
Delivery	3	67	81	73
Cost	2	71	84	99
Weighted average score: