As incomes in Germany fell during 2009, demand for jewellery dropped. By contrast, demand for frozen foods increased. How would the changes in demand for these two products be shown?
- Ajewellery: a movement downwards along the demand curve; frozen food: a movement upwards along the demand curve
- Bjewellery: a movement upwards along the demand curve; frozen food: a shift to the right of the demand curve
- Cjewellery: a shift to the left of the demand curve; frozen food: a shift to the right of the demand curve
- Djewellery: a shift to the right of the demand curve; frozen food: a movement upwards along the demand curve