document.write( "Question 439779: 1. How many combination are there of 9 identical cars if I am picking 3 of them to test drive?\r
\n" ); document.write( "\n" ); document.write( "2. A garden has a total of 10 flowers. Three are yellow, two are white, and five are blue. If you select 2 at random without replacement, find the probability that
\n" ); document.write( "a. non of the flowers are yellow
\n" ); document.write( "b. at least one of the flowers are yellow
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Algebra.Com's Answer #303938 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
1. How many combination are there of 9 identical cars if I am picking 3 of them to test drive?
\n" ); document.write( "9C3 = (9*8*7)/(1*2*3) = 84
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\n" ); document.write( "2. A garden has a total of 10 flowers. Three are yellow, two are white, and five are blue. If you select 2 at random without replacement, find the probability that
\n" ); document.write( "a. none of the flowers are yellow::: 7/10
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\n" ); document.write( "b. at least one of the flowers is yellow
\n" ); document.write( "P(at least one) = 1 - P(none is yellow)
\n" ); document.write( "= 1 - 0.7
\n" ); document.write( "= 0.3
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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