Fulsome University has 16,059 students. In a sample of 200 students, 12 were born outside the United States. Construct a 95 percent confidence interval for the true population proportion. How large a sample is needed to estimate the true proportion of Fulsome students who were born outside the United States with an error of ± 2.5 percent and 95 percent confidence? Show your work and explain fully.

Question

Quizplus · Accepted Answer

The Answer of Fulsome University has 16,059 students. In a sample of 200 students, 12 were born outside the United States. Construct a 95 percent confidence interval for the true population proportion. How large a sample is needed to estimate the true proportion of Fulsome students who were born outside the United States with an error of ± 2.5 percent and 95 percent confidence? Show your work and explain fully.

Fulsome University Has 16,059 Students