<span>Assuming that this is referring to the same list of options that was posted before with this question, <span>the correct response would be the "50% plan," since this would have unfairly asked for 50% of the Southern population to swear allegiance to the Union. </span></span>
I believe that finding the balance of drones would be putting a limit on how many drones a country can use at one time. I'm not sure on the other 2 questions.