Is the short haired cat in the p generation a hybrid or purebred and what would you expect th offspring to look like?

To determine if the short-haired cat in the P generation is a hybrid or a purebred, we need to know its lineage. If it has a mixed ancestry, it is likely a hybrid; if both parents are of the same breed, it is a purebred. The offspring's appearance would depend on the genetics inherited from both parents, but if one parent is a short-haired breed and the other is long-haired, you might expect a mix of short and long-haired kittens.