document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1185675>Question 1185675</A>: <I><SPAN STYLE=\"word-break: break-all;\"> In tossing 5 coins, how is the probability of getting all combinations of \"heads\" or \"tails\" calculated?\r<BR>\n" );
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document.write( "Not sure how to solve. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #816522 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52790)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=816522\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .<BR>\n" );
document.write( " In tossing 5 coins, how is the probability of getting all combinations of \"heads\" or \"tails\" calculated?<BR>\n" );
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document.write( "In tossing n coins, the probability of getting k \"heads\" and m \"tails\",  where k + m = n,  is \r\n" );
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document.write( "    P = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=C%5Bn%5D%5Ek%2A%281%2F2%29%5Ek%2A%281%2F2%29%5Em ALIGN=MIDDLE  ALT=\"C%5Bn%5D%5Ek%2A%281%2F2%29%5Ek%2A%281%2F2%29%5Em\"   DISABLED_style= \"max-width:90%; height:auto;\" > = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=C%5Bn%5D%5Ek%2A%281%2F2%29%5E%28k%2Bm%29 ALIGN=MIDDLE  ALT=\"C%5Bn%5D%5Ek%2A%281%2F2%29%5E%28k%2Bm%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=C%5Bn%5D%5Ek%2A%281%2F2%29%5En ALIGN=MIDDLE  ALT=\"C%5Bn%5D%5Ek%2A%281%2F2%29%5En\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r\n" );
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document.write( "It is the formula of binomial distribution.\r\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=C%5Bn%5D%5Ek ALIGN=MIDDLE  ALT=\"C%5Bn%5D%5Ek\"   DISABLED_style= \"max-width:90%; height:auto;\" >  are the binomial coefficients.\r\n" );
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document.write( "On binomial distribution, see these Internet sources\r<BR>\n" );
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document.write( "https://en.wikipedia.org/wiki/Binomial_distribution\r<BR>\n" );
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document.write( "https://www.itl.nist.gov/div898/handbook/eda/section3/eda366i.htm\r<BR>\n" );
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document.write( "For binomial distribution probability online calculator (free of charge), see this link\r<BR>\n" );
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document.write( "https://stattrek.com/online-calculator/binomial.aspx\r<BR>\n" );
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document.write( "If you want to see many solved problems on binomial distribution probability, &nbsp;look into the lessons\r<BR>\n" );
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document.write( "&nbsp;&nbsp;&nbsp;&nbsp;- <A  rel=nofollow HREF=https://www.algebra.com/algebra/homework/Probability-and-statistics/Solving-problems-on-Binomial-distribution-manually.lesson>Simple and simplest probability problems on Binomial distribution</A> \r<BR>\n" );
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document.write( "&nbsp;&nbsp;&nbsp;&nbsp;- <A  rel=nofollow HREF=https://www.algebra.com/algebra/homework/Probability-and-statistics/Typical-binomial-distribution-probability-problems.lesson>Typical binomial distribution probability problems</A> \r<BR>\n" );
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document.write( "&nbsp;&nbsp;&nbsp;&nbsp;- <A  rel=nofollow HREF=https://www.algebra.com/algebra/homework/Probability-and-statistics/How-to-calculate-binomial-probabilities-using-Technology.lesson>How to calculate Binomial probabilities with Technology (using MS Excel)</A> \r<BR>\n" );
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document.write( "&nbsp;&nbsp;&nbsp;&nbsp;- <A  rel=nofollow HREF=https://www.algebra.com/algebra/homework/Probability-and-statistics/Solving-problems-on-Binomial-distribution-using-Technology.lesson>Solving problems on Binomial distribution with Technology (using MS Excel)</A> \r<BR>\n" );
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document.write( "&nbsp;&nbsp;&nbsp;&nbsp;- <A  rel=nofollow HREF=https://www.algebra.com/algebra/homework/Probability-and-statistics/Solving-problems-on-Binom-distr-with-Technology-%28using-online-solver%29.lesson>Solving problems on Binomial distribution with Technology (using online solver)</A> \r<BR>\n" );
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document.write( "in this site.\r<BR>\n" );
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document.write( "After reading these lessons, &nbsp;you will be able to solve such problems on your own, \r<BR>\n" );
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document.write( "which is your &nbsp;PRIMARY &nbsp;MAJOR &nbsp;GOAL &nbsp;visiting this forum &nbsp;(I believe).\r<BR>\n" );
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