Final answer:
Executive orders are formal, signed statements from the president that have the force of law and can implement or interpret federal statutes.
Step-by-step explanation:
Formal, signed statements from the president are called executive orders. These orders are directives issued by the president to manage operations of the federal government.
They have the force of law and can implement or interpret federal statutes, as well as establish or modify policies. Executive orders are typically numbered and published in the Federal Register.
Some well-known executive orders include Abraham Lincoln's Emancipation Proclamation and Franklin D. Roosevelt's order for the internment of Japanese Americans during World War II.
Learn more about executive orders