A point outside the boundaries of a production possibilities curve represents a combination of goods that is:(4) (1 Point) Efficient and Unattainable Unattainable Attainable. Inefficient and Unattainable

point outside the boundaries of a production possibilities curve represents a combination of goods that is "Unattainable." This is because the production possibilities curve (PPC) shows the maximum possible output combinations of two goods that an economy can achieve given its resources and technology. Any point outside this curve indicates a level of production that cannot be achieved with the current resources and technology.