Specialization and division of labor were Smith's major contributions to management thought. ... Firstly, specialization drastically reduced the cost of goods. Secondly, it drastically reduced the need for training. Instead of learning every aspect of a task, workers needed to learn one portion of it.
Large states voted in favor of the Virginia plan because this plan sought to create a legislative branch that had its representatives appointed according to each state's population, which would have given the larger states more votes.
It depends the time, pre WW1, white men. After WW1, woman and black people because all the white men were drafted in the war
From what I've just quickly gathered through my brief research, I'd say it's B, E, and A
