Use the given degree of confidence and sample data to construct a confidence interval for the population proportion p.
-Of 293 employees selected randomly from one company, 10.24% of them commute by carpooling. Construct a 90% confidence interval for the true percentage of all employees of the company who carpool.
A) $6.11 \%

Question

Use the given degree of confidence and sample data to construct a confidence interval for the population proportion p.
-Of 293 employees selected randomly from one company, 10.24% of them commute by carpooling. Construct a 90% confidence interval for the true percentage of all employees of the company who carpool. 
A) $6.11 \% < p < 14.4 \%$
B) $6.77 \% < p < 13.7 \%$
C) $5.67 \% < p < 14.8 \%$
D) $7.33 \% < p < 13.2 \%$

Quizplus · Accepted Answer

The Answer of Use the given degree of confidence and sample data to construct a confidence interval for the population proportion p.
-Of 293 employees selected randomly from one company, 10.24% of them commute by carpooling. Construct a 90% confidence interval for the true percentage of all employees of the company who carpool. 
A) $6.11 \% < p < 14.4 \%$
B) $6.77 \% < p < 13.7 \%$
C) $5.67 \% < p < 14.8 \%$
D) $7.33 \% < p < 13.2 \%$

Use the Given Degree of Confidence and Sample Data to Construct