Final answer:
The majority of Eastern European Jewish immigrants settled in New York City, creating sizable communities and assimilating into the American way of life.
Step-by-step explanation:
The majority of Jewish immigrants from Eastern Europe settled in New York City during the late nineteenth and early twentieth centuries. These immigrants, many of whom fled anti-Semitic violence and pogroms in Eastern Europe, sought refuge and a fresh start in the United States. New York City, with its burgeoning Lower East Side Jewish community, provided them with a sense of familiarity and the opportunity to rebuild their lives. The city became a melting pot where many immigrants were able to assimilate and make strides toward the American dream.