Could you help me articulate an understanding of a review of each of these sources and how it has added to an understanding of general forecasting? Class is a global demand, but I don't necessarily think that is relevant.

sources are

https://www.investopedia.com/terms/f/forecasting.asp

+

https://www.youtube.com/watch?v=l1LpqkvDjfE

The more words the better so I can follow up with my own version

Thank you!