A population proportion is to be estimated from the sample described. Approximate the 95% confidence interval. Round your answer to four decimal places, if necessary.
-A researcher wishes to estimate the proportion of college students who cheat on exams. A poll of 520 college students showed that $16 \%$ of them had, or intended to, cheat on examinations. Find the $95 \%$ confidence interval.
A) $0.1373

Question

A population proportion is to be estimated from the sample described. Approximate the 95% confidence interval. Round your answer to four decimal places, if necessary.
-A researcher wishes to estimate the proportion of college students who cheat on exams. A poll of 520 college students showed that $16 \%$ of them had, or intended to, cheat on examinations. Find the $95 \%$ confidence interval.
A) $0.1373 < \mathrm { p } < 0.1827$
B) $0.1161 < \mathrm { p } < 0.2039$
C) $0.1586 < \mathrm { p } < 0.1614$
D) $0.1278 < \mathrm { p } < 0.1922$

Quizplus · Accepted Answer

The Answer of A population proportion is to be estimated from the sample described. Approximate the 95% confidence interval. Round your answer to four decimal places, if necessary.
-A researcher wishes to estimate the proportion of college students who cheat on exams. A poll of 520 college students showed that $16 \%$ of them had, or intended to, cheat on examinations. Find the $95 \%$ confidence interval.
A) $0.1373 < \mathrm { p } < 0.1827$
B) $0.1161 < \mathrm { p } < 0.2039$
C) $0.1586 < \mathrm { p } < 0.1614$
D) $0.1278 < \mathrm { p } < 0.1922$

A Population Proportion Is to Be Estimated from the Sample 16%16 \%16%

A Population Proportion Is to Be Estimated from the Sample $16 \%$