Now let's think about the other ones. For civil engineering majors from Montana, the median income will be blank the mean. Well, they tell us there were only three civil engineering majors from the University of Montana. They all took the exact same job at the same company, earning the same salary. So let's say all three of them earned $50,000. Let's say that's their salary. So if you were to calculate the mean, it would be 50 plus 50 plus 50 over three, which of course is 50.