Tasmanian Devil. Tasmanian devil is the largest of the marsupial, which is a carnivore. Fossils found widely across Australia prove that they were once widespread across the mainland Australia.That was about 400 years ago. Now they are available only in the island state of Tasmania.asmanian devil looks like a small dog and weighs around 6 to 8 kilograms. The worldâs largest carnivorous marsupial has a thick dark fur, with broad head and a short thick tail.
Gross margin less depreciation and taxes. The formula for operating margin is operating income divided by net sales. Operating margin gives a more accurate picture of a firm's profitability than the gross margin.
Breakeven analysis shows us that there are essentially two types of costs in a company's cost structure -- fixed costs and variable costs. Operating leverage refers to the percentage of fixed costs that a company has. Stated another way, operating leverage is the ratio of fixed costs to variable costs. If a business firm has a lot of fixed costs as compared to variable costs, then the firm is said to have high operating leverage.