document.write( "Question 419384: IF A FAIR COIN IS FLIPPED 3 TIMES, THE ODDS IN FAVOR OF GETTING ALL HEADS IS GIVEN AS .......; AND.......?\r
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\n" ); document.write( "\n" ); document.write( "MY WORKING:
\n" ); document.write( "1/2 X 1/2 X 1/2 = 1/2 = 1:2 ?????
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Algebra.Com's Answer #293303 by sudhanshu_kmr(1152)\"\" \"About 
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\n" ); document.write( "probability that all heads i.e P(A) = 1/2 *1/2*1/2 = 1/8\r
\n" ); document.write( "\n" ); document.write( "P'(A) = 7/8\r
\n" ); document.write( "\n" ); document.write( "odds in favour of getting all heads = P(A)/P'(A)\r
\n" ); document.write( "\n" ); document.write( "=1/7\r
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