document.write( "Question 871559: Of the new cars in a car dealer's lot, 1 in 6 are white. Today, 4 cars were sold. Round your answers to the nearest thousandths.\r
\n" ); document.write( "\n" ); document.write( "a. What is the probability that 3 of the cars sold were white?\r
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\n" ); document.write( "\n" ); document.write( "b. What is the probability that at least 2 of the cars sold were white?
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Algebra.Com's Answer #525612 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "Hi
\n" ); document.write( "p(white) = 1/6, n = 4
\n" ); document.write( "P(x = 3) = 4C3(1/6)^3(5/6)^1 0r binompdf(4, 1/6, 3) = 0.0154
\n" ); document.write( "P(x ≥ 2) = 1 - binomcdf(4, .1667, 1) = 0.132 \n" ); document.write( "
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