document.write( "Question 954615:
\n" ); document.write( "In a certain college, 33% of the physics majors belong to ethnic minorities. If 8 students are selected at random from the physics majors, what is the probability that more than 5 belong to an ethnic minority?
\n" ); document.write( "
\n" ); document.write( " \r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #583060 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
In a certain college, 33% of the physics majors belong to ethnic minorities. If 8 students are selected at random from the physics majors, what is the probability that more than 5 belong to an ethnic minority?
\n" ); document.write( "--------
\n" ); document.write( "Binomial Problem with n = 8 and p(minority) = 0.33
\n" ); document.write( "----
\n" ); document.write( "P(6<= x <=8) = 1 - binomcdf(8,0.33,5) = 1 - 0.98134 = 0.01866
\n" ); document.write( "--------------------------
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "------------------
\n" ); document.write( "
\n" );