Answer:
Nominal, real
Explanation:
Nominal variables are measured on normal and ideal scales. Nominal values do not account for factors such as inflation that can cause value of an object to appreciate or depreciate.
Real variables on the other hand are those that take into account various factors that can change the value of something. For example of the value of a good was $300 and now due to inflation the relative value will decrease and might give $200. So the value of the item is reduced.