It was a stand against the king. Doing this there was no turning back without heavy punishment. <span />
The articles of confederation only allowed for one vote in its congress for each state. More clearly, each state could only cast one vote in the congress. Thus, states with lower population granted more representation for each citizen than for states with higher population. I.E. Delaware and New Jersey, 2 of the states with lower population supported this plan because it meant more power to each of its citizens.
Religion is the answer; education, money, and occupation determine what class you are in.