Question

what was the nativist response to immigration?
○ high regard as a way to enlarge the workforce
○ prejudice, legislation, and commissions questioning whether it should continue
○ enthusiastic assimilation and encouragement for citizenship
○ cautious optimism that immigrants would contribute quickly

Explanation:

Nativist responses to immigration typically involve prejudice (negative views of immigrants), legislation (like restrictive immigration laws), and questioning the continuation of immigration due to fears of cultural or economic threats. The other options: "high regard..." is pro - immigration, "enthusiastic assimilation..." is more positive, and "cautious optimism..." is also positive - leaning, while nativism is anti - immigration or restrictive.

Answer:

prejudice, legislation, and commissions questioning whether it should continue