Introduction to principles of macroeconomics/Overview video signpost

Overview of macroeconomics

Watch this video on Youtube, produced by CrashCourse, which introduces the fundamental economic ideas of supply and demand.

Understanding markets, supply, and demand

Having viewed the video signpost, please share one "take-home message" on WENotes below.

For example, complete the following statements:

• The most important message in this video on supply and demand is .....
• I didn't realise that ....'
• The principles of supply and demand don't work when ...
• or share any relevant thoughts and ideas you have on the supply and demand video.

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