Chorizo is all meat and spices, whereas andouille sometimes has fillers such as potato or rice (there are 100 different 200 year old recipes for andouille and every one is authentic). They both are a cured spicy sausage that are more alike than different.
Unformatted text preview: B. Marginal cost curve will shift upward. C. Average total cost curve will shift upward. D. Variable cost curve will shift upward. If productivity increases then output will be greater at each level of input and the production function will shift upward.
If firms adjusted prices quickly and if sticky prices were the only possible cause for the upward slope of the short-run aggregate supply curve, then the short-run aggregate-supply curve would be vertical, not horizontal. The short-run aggregate supply curve would be horizontal only if prices were completely fixed.