document.write( "Question 313596: find the probability of randomly selecting a King or a red card from a standard deck of cards \n" ); document.write( "
Algebra.Com's Answer #224213 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! P(K)=4/52=1/13 \n" ); document.write( "P(red)=13/52=1/4 \n" ); document.write( "P(red K)=2/52 \n" ); document.write( "Subtract the red Kings so as not to count them twice. \n" ); document.write( "P(R or King)=P(K)+P(red)-P(red K)= \n" ); document.write( "It's the same as all of the reds plus the 2 black kings. \n" ); document.write( " |