document.write( "Question 180853: The unemployment rate in a city is 13%. Find the probability that more than 2 out of 9 people from this city sampled at random are unemployed. Round your answer to four decimal places. \n" ); document.write( "
Algebra.Com's Answer #135663 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! The unemployment rate in a city is 13%. Find the probability that more than 2 out of 9 people from this city sampled at random are unemployed. Round your answer to four decimal places. \n" ); document.write( "------------------------------------------ \n" ); document.write( "A binomial Problem with n = 9 ; p = 0.13 ; 3 <= x <=9 \n" ); document.write( "------------------------------------------------------ \n" ); document.write( "I have a calculator that will do this: \n" ); document.write( "P(3 <= x <= 9) = 1 - [P(0 <= x <=2)] = 1 - 0.89907.. = 0.1009... \n" ); document.write( "------------------------------------------------------- \n" ); document.write( "Cheers \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |