document.write( "Question 1012217: A basket contains 80 mangoes and 60 oranges ,if two fruit are picked one after the other without replacement ,what is the probability that (i) one of each fruit is picked (ii)one type of fruit is picked? \n" ); document.write( "

Algebra.Com's Answer #628106 by Edwin McCravy(20056) $\"\"$ $\"About$

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A basket contains 80 mangoes and 60 oranges, if two fruit
\n" ); document.write( "are picked one after the other without replacement, what is
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document.write( "P[(mango then orange) OR (orange then mango)]\r\n" );
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document.write( "(80/140)*(60/139) + (60/140)*(80/139] = 480/973\r\n" );
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\n" ); document.write( "(ii)one type of fruit is picked?
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document.write( "Method 1 [using (i), easier]: \r\n" );
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document.write( "subtract 1 - 480/973 = 493/973\r\n" );
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document.write( "Method 2 [from scratch, harder]: \r\n" );
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document.write( "P[(mango then mango) OR (orange then orange)]\r\n" );
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document.write( "(80/140)*(79/139) + (60/140)*(59/139] = 493/973 \r\n" );
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document.write( "Edwin

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