Published data shows that immigrants are 19.1% of the U.S. population, John, a student in California, is convinced that the number of immigrants is higher than that. He carries out a survey by setting up an online pole asking people if they are immigrants. He finds that 23% of the people responding to the pole were immigrants. As John sets up a hypothesis test to determine if his belief is correct, what is John's claim? Select the correct answer below: The percentage of immigrants is greater than 19.1%. The percentage of immigrants is 23% The percentage of immigrants is between 19.1% and 23%. The percentage of immigrants is less than 23