document.write( "Question 1116109: Giving a test to a group of students, the grades and gender are summarized below\r
\n" );
document.write( "\n" );
document.write( "A B C Total
\n" );
document.write( "Male 10 4 9 23
\n" );
document.write( "Female 11 8 7 26
\n" );
document.write( "Total 21 12 16 49\r
\n" );
document.write( "
\n" );
document.write( "\n" );
document.write( "If one student is chosen at random,\r
\n" );
document.write( "\n" );
document.write( "Find the probability that the student was NOT a [male that got a \"C\"] \n" );
document.write( "
Algebra.Com's Answer #731014 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! There are 49 total students. \n" ); document.write( "There are 9 males that got a C. \n" ); document.write( "The chance that the student is a male with a C is, \n" ); document.write( " \n" ); document.write( "So the complement is that the student was not (a male with a C). \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |