4 ms·
Isn't some of this due to demographic/societal changes? For example, it used to be quite rare to go to graduate school. Now, something like 10-15% of the US pop
by panda888888 6y ago
Isn't some of this due to demographic/societal changes? For example, it used to be quite rare to go to graduate school. Now, something like 10-15% of the US population has an advanced degree, and I bet many of those people were in school after age 25.