I think it is 1. A greater percentage chance of loss.
Answer:
1.The North had a more diversified economy based on free labor.
2.In the North, the antislavery movement had slowly been gaining strength since the 1830's.
3. Jobs
The number of electoral votes per state is equal to the number of its senators plus the number of its individuals in the House of Representatives.
Answer:
present day Utah, Nevada, and most of Arizona