document.write( "Question 1165569: A baby has five naira note,twenty naira note and fifty naira note in his pocket.What is the probability of picking a twenty naira note if he pocks randomly \n" ); document.write( "
Algebra.Com's Answer #790071 by solver91311(24713)![]() ![]() You can put this solution on YOUR website! \r \n" ); document.write( "\n" ); document.write( "Since this is a baby doing the picking, there is no guarantee that s/he will pick only one of the notes if they are all in the same pocket, so the possibilities are\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "5, 20, 50, 5 & 20, 20 & 50, 5 & 50, or 5 & 20 & 50.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Seven different ways, four of which have a 20 in them, so 4/7.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "John \n" ); document.write( " \n" ); document.write( "My calculator said it, I believe it, that settles it \n" ); document.write( " ![]() \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "I > Ø \n" ); document.write( " |