Suppose Chris is a potter who makes mugs. His total costs depend on the number of mugs he makes each day, as shown in the table below.Number ofMugs Per DayTotal CostPer Day0$101$142$193$254$325$406$49The marginal cost if the 4th mug per day is ________.

There is a distinction between the long-run aggregate supply (LRAS) curve and the short-run aggregate supply (SRAS) curve. In the long run

A) the aggregate supply curve is horizontal, while in the short run it is upward sloping. B) all adjustments to changes in the price level have been made, but in the short run all changes in the price level do not occur. C) technology is fixed, but not in the short run. D) the price level is constant in the long run, but fluctuates in the short run.

What are sources that can start a demand-pull inflation?

What will be an ideal response?