document.write( "Question 1026088: A binomial probability experiment is conducted with the given parameters. Compute the probability of x successes in the n independent trials of the experiment.\r
\n" ); document.write( "\n" ); document.write( "n = 6, p = 0.25, x<4
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Algebra.Com's Answer #641342 by Boreal(15235)\"\" \"About 
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nCp (0.25)^p*(0.75)*(n-p)
\n" ); document.write( "probability of 0 is 0.75^6=0.1780
\n" ); document.write( "probability of 1 is 6 (ways it can happen)*0.25*0.75^5=0.3560
\n" ); document.write( "probability of 2 is 15*(0.25)^2*(0.75^4)=0.2966
\n" ); document.write( "probability of 3 is 20*(0.25^3)*(0.75^3)=0.1318
\n" ); document.write( "probability of fewer than 4 is that sum, or 0.9624
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