Mathematics, 16.12.2021 22:50 Jimenezmiranda

In 2011, a U. S. Census report determined that 64% of college students are working students. A researcher thinks this percentage has changed and surveys 137 college students. The researcher reports that 69 of the 137 are working students. Is there evidence to support the researcher's claim at the 1% significance level?

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In 2011, a U. S. Census report determined that 64% of college students are working students. A resea...

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