document.write( "Question 1192388: a dice is rolled 5 times what is the probability that exactly 2 fours appears? \n" ); document.write( "
Algebra.Com's Answer #824282 by ikleyn(52803)\"\" \"About 
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\n" ); document.write( "a dice is rolled 5 times what is the probability that exactly 2 fours appears?
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document.write( "Binomial distribution n = 5 trials;  k = 2 successful trials;  p = \"1%2F6\".\r\n" );
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document.write( "    P = \"C%5B5%5D%5E2%2A%281%2F6%29%5E2%2A%285%2F6%29%5E3\" = \"10%2A%281%2F6%29%5E2%2A%285%2F6%29%5E3\" = 0.160751   (rounded).   ANSWER\r\n" );
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\n" ); document.write( "\n" ); document.write( "To see many other similar  (and different)  solved problems,  look into the lessons\r
\n" ); document.write( "\n" ); document.write( "    - Simple and simplest probability problems on Binomial distribution \r
\n" ); document.write( "\n" ); document.write( "    - Typical binomial distribution probability problems \r
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