Demand curves – shifting or moving?

Two things I love about this, firstly I love Chicagoans, and secondly (sadly) I love PBR, when I was on holiday in Florida this year I brought a case to a BBQ and instantly made friends (unknowingly it was being hosted by a load of cheese-heads!). Not often can you obtain an accolade for such poor taste in refreshment!

Great video for seeing the difference between something that causes movement on the demand curve versus a move in the demand curve.

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