Final answer:
The Square Deal was Franklin D. Roosevelt's reform policy to ensure all Americans had a fair chance and achieved social and financial success.
Step-by-step explanation:
The correct answer is c. Square Deal. Franklin D. Roosevelt's reform policy that aimed to ensure all Americans had a fair chance and achieved social and financial success was known as the Square Deal. This policy focused on regulating big businesses, protecting workers' rights, and promoting a more equitable distribution of wealth. An example of Roosevelt's Square Deal in action was his support for labor unions and the passage of laws like the Pure Food and Drug Act and the Meat Inspection Act.
Learn more about Franklin D. Roosevelt's reform policy