document.write( "Question 837868: Two TVs are randomly selected from a large shipment. Each has a 0.008 probability of being defective. Calculate Pr{ one or both defective }. \n" ); document.write( "

Algebra.Com's Answer #504785 by Fombitz(32388) $\"\"$ $\"About$

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P(Good)P(Good)= $\"%280.992%29%280.992%29=0.984064\"$
\n" ); document.write( "P(Good)P(Bad)= $\"%280.992%29%280.008%29=0.007936\"$
\n" ); document.write( "P(Bad)P(Good)= $\"%280.008%29%280.992%29=0.007936\"$
\n" ); document.write( "P(Bad)P(Bad)= $\"%280.008%29%280.008%29=0.000064\"$
\n" ); document.write( "P(one or both bad)= $\"0.007936%2B0.007936%2B0.000064=0.015936\"$
\n" ); document.write( "You could have also done,
\n" ); document.write( "P(one or both bad)=1-P(both good)= $\"1-0.984064=0.015936\"$ \n" ); document.write( "

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