Mathematics, 13.03.2020 02:33 jeremiahjohnsonclapg

According to a recent census, 14% of the people in the United States are of Hispanic origin. One county supervisor believes her county has a different proportion of Hispanic people than the nation as a whole. She looks at their most recent survey data, which was a random sample of 460 county residents, and found that 42 of those surveyed are of Hispanic origin. Name the model.

a = 0.05 significance level. State the hypotheses.

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According to a recent census, 14% of the people in the United States are of Hispanic origin. One cou...