you think will happen let's think about this imagine we have really one reading and really what we should be having in this equation because there's only one in one measurement happening all the others are just copies that are not independent information they're just copies of that one reading that's how dependent they are extreme case of dependence we're just you know instead of fitting it in once into our Bayes rule thing we say hey why don't we feed it in ten times because that way we can incorporate the information even more all right what