undifferentiated marketing. Undifferentiated marketing is a strategy in which market segments differences are ignored and one product or service is offered to the entire market.
The Secretary of State, Secretary of the Treasury, Secretary of Defense, Secretary of Interior, Secretary of Agriculture, Secretary of Commerce, etc. are cabinet level positions in the president's cabinet. There are currently 15.
Note: While not officially part of the Cabinet, the following positions currently have Cabinet-rank status: White House Chief of Staff Administrator of the Environmental Protection Agency Director of the Office of Management & Budget United States Trade Representative United States Ambassador to the United Nations Chairman of the Council of Economic Advisers Administrator of the Small Business Administration