It also stimulates production of IGF-1. GH is used as a prescription drug in medicine to treat children's growth disorders and adult growth hormone deficiency. In the United States, it is only available legally from pharmacies, by prescription from a doctor.
Marginal cost is the change in total cost when another unit is produced; average cost is the total cost divided by the number of goods produced. Distinguish between marginal and average costs. The marginal cost is the cost of producing one more unit of a good.
Total cost in economics includes the total opportunity cost of each factor of production as part of its fixed or variable costs. The rate at which total cost changes as the amount produced changes is called marginal cost.This is also known as the marginal unit variable cost.ne can decompose total costs as the sum of fixed costs and variable costs. In the Cost-Volume-Profit Analysis model, total costs are linear in volume. The total cost curve, if non-linear, can represent increasing and diminishing marginal returns.