goods. It may be a charge per unit, such as per barrel of oil or per new car; it may be a percentage of the value of the goods, such as 5 percent of a $500,000 shipment of shoes; or it may be a combination. No

Toyota now has 14 percent of the U.S. auto market, followed by Honda at 9 percent and Nissan with 8 percent.4

For example, a multinational company such as General Electric will evaluate the political climate of a country before deciding to locate a plant there. Is the government stable, or might a coup disrupt the country? How restrictive are the regulations for foreign businesses, including foreign ownership of business property and taxation? Import tariffs, quotas, and export restrictions also must be taken into account.

Business owners and managers have a great deal of control over the internal environment of business, which covers day-to-day decisions. They choose the supplies they purchase, which employees they hire, the products they sell, and where they sell those products. They use their skills and resources to create goods and services that will satisfy existing and prospective customers. However, the external environmental conditions that affect a business are generally beyond the control of management and change constantly. To compete successfully, business owners and managers must continuously study the environment and adapt their businesses accordingly.