document.write( "Question 1066756: 22% of cameras sold in the US are made in Japan. If a store sells 20 cameras in one day what is the probability that 8 were made in Japan \n" ); document.write( "
Algebra.Com's Answer #682070 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! 22% of cameras sold in the US are made in Japan. If a store sells 20 cameras in one day what is the probability that 8 were made in Japan \n" ); document.write( "-------------- \n" ); document.write( "Binomial Problem with n = 20 and p = 0.22 \n" ); document.write( "P(x = 8) = 20C8*0.22^8*0.78^12 = binompdf(20,0.22,8) = 0.0351 \n" ); document.write( "-------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "------------ \n" ); document.write( " |