The Hopi are a federally recognized tribe of indigenous Native American people, who primaril â¦ y live on the 2,531.773 sq mi (6,557.262 kmÂ²) Hopi Reservation in northeastern Arizona.Their homes were traditionally the Pueblo style-built with adobe and boxlike in shape.
A: The difference between gross and net income is that gross income is the total amount of income made and net income is the total amount of income made after taxes and other expenses have been subtracted. The total gross income or gross amount can refer to total profit or total sales.
From Wikipedia, the free encyclopedia. Gross margin is the difference between revenue and cost of goods sold, or COGS, divided by revenue, expressed as a percentage. Generally, it is calculated as the selling price of an item, less the cost of goods sold (production or acquisition costs, essentially). Gross Margin is often used interchangeably with Gross Profit, but the terms are different.