Now, the class ran 10 weeks, and in the end, about half of the 160,000 students watched at least one video each week, and over 20,000 finished all the homework, putting in 50 to 100 hours.
Predavanja su trajala 10 tjedana i na kraju, polovica od 160.000 studenata pogledalo je barem jedan video tjedno, a njih preko 20.000 napravilo je sve zadaće uloživši pritom 50 do 100 sati.