Agroup that contributed to the conservative victory in the 1980 presidential election was

republican supporters of jimmy carter.

supporters of the equal rights amendment.

people opposed to increased military spending.

democratic supporters of ronald reagan.

Option D, Democratic supporters of Ronald Reagan, is the right answer.

Explanation:

The presidential election of the year 1980 was one of the most significant elections in the United States. In this election, Jimmy Carter, a Democrat was defeated by Ronald Reagan, a Republican.

Prior to the election of the year 1980, the Democratic Party which traces its ancestry back to the Democratic-Republican Party of Thomas Jefferson and James Madison won the presidential election of 1976.

Nevertheless, Democratic supporters of Ronald Reagan in 1980 made him win the presidential election.

D is correct I just took the test

Explanation:

c) troops march forward in close formation against newer, more accurate weapons