There are too many variables envolved to go with one set of numbers, I fly F-4's mostly and it took me a long time to be able to put bombs on target. What i did was to take the basic info presented in the knowledge base along with other pilots input and went to the bombing range and just practiced different things til i found what works for me. at first i was dropping in close in a steep dive, then over time i was able to use a 45 degree AoA and hit the bigger targets from 3000ft now im able to hit big targets from 4000 to 5000ft with no problem but in a mission or campaing the variables are different you have migs, sam's and ground fire to contend with.
also i use different methods depending on what the target is and if i'll be using cluster bombs, iron bombs or LGB's
But the key is have a basic understanding of the different methods and then do a LOT of practicing.