document.write( "Question 137511: Intersection and conditional probability
\n" );
document.write( "Suppose that a certain college class contains students. Of these, are freshmen, are English majors, and are neither. A student is selected at random from the class. \r
\n" );
document.write( "\n" );
document.write( "(a) What is the probability that the student is both a freshman and an English major?
\n" );
document.write( "(b) Given that the student selected is a freshman, what is the probability that he is also an English major? \r
\n" );
document.write( "\n" );
document.write( "Write your responses as fractions.
\n" );
document.write( "
\n" );
document.write( "
\n" );
document.write( "
\n" );
document.write( "
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #100622 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Essential numbers are missing from your posted problem. \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |