Hobby Train Ltd is launching a new upscale train set for their high$-$end customers. The new train set requires special parts that only a handful of suppliers can provide. You are the head of the Purchasing Department and management has tasked you with selecting the supplier for this new upscale train set.

The company has identified four $(4)$ criteria that they consider critical to the selection process. These criteria, their relative importance $($weights$),$ and the scoring on each category for two $(2)$ potential suppiiers appear below. A score of $5$ is excellent and $1$ is a poor score.