document.write( "Question 962200: An Easter basket of 25 plastic eggs has ten eggs that have money inside. If 7 eggs are selected at random from the basket, determine the probability that at least one of the seven eggs selected has money inside it? \n" ); document.write( "
Algebra.Com's Answer #588024 by stanbon(75887)\"\" \"About 
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An Easter basket of 25 plastic eggs has ten eggs that have money inside. If 7 eggs are selected at random from the basket, determine the probability that at least one of the seven eggs selected has money inside it?
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\n" ); document.write( "Rule:: P(at least one) = 1 - P(none)
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\n" ); document.write( "Binomial Problem with n = 7 and p(money)= 10/25; p(no money) = 3/5
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\n" ); document.write( "P(x >= 1) = 1 - P(none of 7 selected has money)
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\n" ); document.write( "= 1 - (3/5)^7
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\n" ); document.write( "= 1 - 0.02799
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\n" ); document.write( "= 0.9720
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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