He landed on a island called <span>Hispaniola which is now Haiti and the Dominican Republic. Columbus mistakenly though it was North America but it was the West Indies </span>
The correct answer to this question is letter "d. a set number." Exit "immigration was restricted by assigning each nationality a quota based on its representation in past u.s. census figures." in this passage, the word <span>quota means a set of number.</span>
Answer:
treat them how you would treat everybody else.