Gabriel on February 17 at 01:30AM
This is not a lesson. There is no explanation or theory provided to explain WHY the conclusions are what they are. The "lesson" is essentially 25 minutes of "this is the right answer because it is the right answer".
Andrea on February 17 at 07:53AM
Magdalena on March 12 at 11:53PM
on September 17 at 10:58PM