There were few government regulations so businesses used ruthless tactics to eliminate their competition.
A historian using the historical thinking skill of chronological thinking might to identify historical causation. Historical thinking skill involves identifying, analyzing, and evaluating the relationships among multiple historical causes and effects. They distinguish these events among coincidence, causation, and correlation<span>. He might also be able to identify patterns of continuity and change over time. He can also relate these patterns with a larger historical process or theme.</span>
The New Deal reform that helped labor unions win the right to represent workers was the "(3) passage of the National Labor Relations <span>(Wagner) Act" but there were other things as well. </span>
Answer: please redo this question. Its hard to understand
Explanation: