Theo the production manager at the Eponine, Inc., wants to select the best supplier of raw materials from among several vendors. He has several choices and has done research into which company provides the best services and products. One company is known to be extremely timely, another is much lower in price but often late in deliveries, and the third is well-known to provide the highest quality products available. According to the rational decision-making process, Theo should select the vendor that offers the most Select one: a. discounts., X b. deliveries. c. quality. d. expectancy. e. satisfaction