21.   Golf, for instance, has a relatively high total cost because membership and equipment costs are relatively high.

22.   Hidden hotel costs can be a source of frustration to the frugal traveler.

23.   High production costs are the main culprit.

24.   However, there are two costs associated with trade credit.

25.   If Marginal costs are non-constant then no equilibrium price exists unless outputs are non-homogeneous, i.e. there is product differentiation.

26.   If taxpayers footed the bill, those costs might well be higher.

27.   If the cost is more than the government allows, the hospital loses money.

28.   In addition, there are indirect costs that must be considered.

29.   In broader social terms the costs are fairly self-evident.