You are right- but the average MBA cost is 26k.

Do you mean average MBA cost, or tuition per year. 26k is very low for two year tuition, even at a state school, and if you are out of state it is going to be a lot higher.

This site says average two year tuition is 60k.

https://www.thoughtco.com/cost-of-earning-an-mba-degree-4662...