document.write( "Question 656690: In a random sample of 500 people of a city, it was found that 160 people have a car from Maruti Suzuki Family. Find a 95% confidence interval for the actual proportion of people who have a car from Maruti Suzuki Family.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #409601 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "
 
\n" ); document.write( "Hi,
\n" ); document.write( "p = 160/500 = .32 and q = .68
\n" ); document.write( "ME = 1.96\"sqrt%28%28.32%2A.68%29%2F500%29\"
\n" ); document.write( ".32 - ME < \"mu\" < .32 + ME
\n" ); document.write( " \n" ); document.write( "
\n" );