Question

A random sample of 208 WCC students found that 94 of them were Latino/a. (a) At...

A random sample of 208 WCC students found that 94 of them were Latino/a.
(a) At the 5% level of significance can we prove that over 40% of all WCC students are Latino/a? State and test appropriate hypotheses. State conclusions.
(b) Find the p-value of the test in (a).
(c) If an error was made in (a), what type was it?

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