Answer:
It helped people keep orderly records
It enabled machines to do jobs previously done by hand.
Answer:
B. 1st blank options and C. 2nd blank options I think.
Explanation:
I think you forgot to give the options along with the question. I am answering the question based on my knowledge and research. "<span>A significant number of people were hostile toward immigrants" is the one conclusion that could be drawn from this fact. I hope that this is the answer that has helped you.</span>