How did roosevelt intercede in the anthracite coal strike of 1902?
he invited strikers and workers to the white house.
he urged the owners to negotiate a deal.
he threatened to send in the army to work the mines.
he ordered the national guard to protect the strikers.

The correct answer is A. He invited strikers and workers to the White House.

Explanation:

The Anthracite Coal Strike of 1902 was a strike led by a labor union of coal miners in Pennsylvania U.S. as they asked for better conditions to the Anthracite coal operations including higher wages and fewer work hours. This strike was relevant as most citizens depended on coal as heating systems were based on them. Because of this and other reasons, President Roosevelt involved in the strike and invited those involved in the strike to the White House to create a commission that ended with the strike which led to a reduction in the work hours and an increase in wages by 10%. Therefore, the way Roosevelt intercede in the Anthracite Coal Strike of 1902 was by inviting strikers and workers to the White House.

idk

explanation:

d) iowa i believe is the answer