Tracy have you ever really seen a racoon take deer? I can see them scavenging a carcass but never taking one down. We would take any where from 200-300 racoon a year for their fur when the prices were over $25 each. Now at $15 each not really worth the time.
If you see any black or white in the coyotes there is some dog in there. The hard one to pick out is if there is any Shepherd in them. Then you need to look close at their muzzle length and width.
Cheers Don.