>How much can they really contribute marginally to tuition inflation given that they are only 5-10% of the population? Being 5-10% of the population does not i

>How much can they really contribute marginally to tuition inflation given that they are only 5-10% of the population? Being 5-10% of the population does not imply they only provide 5-10% of the tuition. They might also be more likely to be full time, again meaning they pay disproportionally more.