Obligatory work !!

Note that Tone Enger has posted the  obligatory seminar 4 exercise together with absolutely essential practical information!

Good luck!

(Don't worry that the question about US housing price and rent from Seminar 3 is not included. I omitted it at the last minute in order to avoid a very long question set!. We will do it first thing in Seminar 5 instead!!!)

Ragnar