Which program was the most cost effective? Program A increased productivity from 125 parts per day to 190 parts per day. The program costs $13,045. Prognam B increased productivity from 125 parts per day to 203 parts per day. The program costs $13,399. Programd C increased productivity from 125 parts per day to 237 parts per day. The program costs $19,376. 15 points Which project below should be selected if the dollars represent net income: (dollars are in millions)