well say you have a het albino and pastel hypo breed to a female het albino.
you know all albinos are obviously albino
you know all pastels are het hypo 50% pos het albino
the rest of the clutch you can't be sure, your basically left telling the customer what you bred and they can decide for themselves. but i would assume your just going to be selling them as 50% pos het albino, only thing you can say that snake is.