document.write( "Question 910196: 40 students. 8 are left-handed. If 2 are chosen randomly what are the probabilities of the following events?\r
\n" ); document.write( "\n" ); document.write( "a. Both right-handed
\n" ); document.write( "b. Niether right-handed
\n" ); document.write( "c. One RH other LH
\n" ); document.write( "d. At least one is right-handed\r
\n" ); document.write( "\n" ); document.write( "Thanks a lot!
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Algebra.Com's Answer #552339 by Lenzky(18)\"\" \"About 
You can put this solution on YOUR website!
N=40
\n" ); document.write( "Left handed =8
\n" ); document.write( "right handed =32\r
\n" ); document.write( "\n" ); document.write( "Use combination in your scientific calculator
\n" ); document.write( "a. 32C2 = 496
\n" ); document.write( "b. 8C2 = 28
\n" ); document.write( "c. 32C1x8C1 = 256
\n" ); document.write( "d. (32C1x8C1)+32C2 = 256+496 =752
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