I believe the answer is: D)report on and bust unions.
The pinkertons were independent detective agencies that could be hired with a high price to conduct a private investigation to anybody. At that time, many companies used their service to investigate which of their workers secretly belong in the union and fire them.
Answer:
85%
Explanation:
By 1675, more than 85 percent of the population of the United States was
native-born
Answer:
C. to discuss interstate commerce is the correct answer.
Explanation: