document.write( "Question 1049449: An urn has 8 red balls and 3 white balls.
\n" ); document.write( "You draw 20 times from the urn with the replacement.
\n" ); document.write( "Set-up the binomial expression describing the probability you draw at least 16 red balls.
\n" ); document.write( "You do not have to evaluate the expression. \n" ); document.write( "

Algebra.Com's Answer #665126 by Edwin McCravy(20055) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"C%2820%2C16%29%2A%288%2F11%29%5E16%2A%283%2F11%29%5E4\"$ $\"%22%22%2B%22%22\"$ $\"C%2820%2C17%29%2A%288%2F11%29%5E17%2A%283%2F11%29%5E3\"$ $\"%22%22%2B%22%22\"$ $\"C%2820%2C18%29%2A%288%2F11%29%5E18%2A%283%2F11%29%5E2\"$ $\"%22%22%2B%22%22\"$ $\"C%2820%2C19%29%2A%288%2F11%29%5E19%2A%283%2F11%29%5E1\"$ $\"%22%22%2B%22%22\"$ $\"C%2820%2C20%29%2A%288%2F11%29%5E20%2A%283%2F11%29%5E0\"$ \n" ); document.write( "

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