(Electoral college) What were the concerns of the 1787 constitutional convention?

Explanation:

Some delegates wanted Congress to choose the President, but that would have upset the balance of power among the three branches of government. Others called for direct popular vote, but that would have left the decision in the hands of ill-informed voters who knew little about politicians outside their home state.

its c not d   tell me if that´s correct

its main object was the establishment of "settlement houses" in poor urban areas, in which volunteer middle-class "settlement workers" would live, hoping to share knowledge and culture with, and alleviate the poverty of, their low-income neighbors.