Multiple choice question for engineering Set 1 1. When discussing feed mixers, what is the range of manufacturers recommended mixing times? a) 1-2 minutes b) 3-6 minutes c) 10-15 minutes d) 7-9 minutes AnswerAnswer: b [Reason:] 3-6 minutes is the minimum mixing time for (single-auger) vertical feed mixers. The feed is mixed into the acceptable…