Which event had a negative impact on the power and popularity of the knights of labor? the pullman strike the haymarket riot the rise of monopolies the assassination of president garfield

The event that had a negative impact on the power and popularity of the Knights of Labor was the Haymarket Riot.

Explanation:

The Haymarket Riot was a historical event that took place in Haymarket Square, Chicago, on May 4, 1886, that was the high point of a series of protests that since May 1 had occurred in support of the workers on strike, to claim the 8-hour workday. During a peaceful demonstration an unknown person threw a bomb at the police trying to dissolve the act violently. This led to a trial, years later described as illegitimate and deliberately malicious towards eight anarcho-communist workers, where five of them were sentenced to death (one of them killed himself before being executed) and three were detained.

the correct answer that would best complete the given statement above would be option b. expanding civil services. diocletian and constantine paved the way for foreign invasion by dividing the empire, creating administrative bureaucracies and reorganizing the military, except for expanding civil services. hope this answer .

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explanation: