Final answer:
The domestic businesses benefitted from the policies of the Harding administration.
Step-by-step explanation:
The area of the economy that benefited from the policies of the Harding administration was domestic businesses. During the 1920s, President Warren G. Harding implemented pro-business policies that aimed to boost economic growth and encourage industrial development in the United States. These policies included tax cuts, reduced regulations, and protectionist measures, such as higher tariffs on imported goods. As a result, domestic businesses experienced increased profits and expansion.
Learn more about The impact of policies on the economy during the Harding administration