Examlex
A rule that requires that the values in a foreign key must have a matching value in the primary key to which the foreign key corresponds is called ________.
Price
The cost at which something is sold or bought, determining the economic transaction between buyers and sellers.
Hot Dog
A cooked sausage, traditionally grilled or steamed and served in a partially sliced bun as a sandwich.
Hamburger
A popular food item consisting of a cooked patty, usually made from ground beef, placed inside a sliced bun, often served with various condiments and toppings.
Budget Constraint
The limits imposed on household choices by income, wealth, and product prices, affecting the combination of goods and services they can afford.
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