document.write( "Question 1172933: Among 10 laptop computers, five are good and five have defects. Unaware of this, a customer buys 6 laptops.
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\n" ); document.write( "b) What is the probability of 3 defective and 3 good laptops among them
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Algebra.Com's Answer #798127 by ikleyn(52803) $\"\"$ $\"About$

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\n" ); document.write( "Among 10 laptop computers, five are good and five have defects. Unaware of this, a customer buys 6 laptops.
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\n" ); document.write( "b) What is the probability of 3 defective and 3 good laptops among them
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document.write( "(a)  In this case, the customer gets 2 defective and 6-2 = 4 good laptops.\r\n" );
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document.write( "     The probability to have this selection is  \r\n" );
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document.write( "         P =  =  = .\r\n" );
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document.write( "(a)  In this case, the customer gets 3 defective and 6-3 = 3 good laptops.\r\n" );
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document.write( "     The probability to have this selection is  \r\n" );
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document.write( "         P =  =  = \r\n" );
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