document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1104701>Question 1104701</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Take a coin to a do this experiment.  Don’t just record the final result.  Be sure to record the result of each flip.  You will not have the same result those working with you have.\r<BR>\n" );
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document.write( "Determine if you coin is fair, meaning that both sides of the coin (“heads and tails”) are equally likely.  \r<BR>\n" );
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document.write( "The following video shows how to decide if your coin is fair or not.<BR>\n" );
document.write( "Heads vs. Tail video: http://www.exstrom.com/blog/abrazolica/posts/dancingbeta.html \r<BR>\n" );
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document.write( "Replicate the simulation on the video, actually flip your coin. Do not just record the final result.  Be sure to record the result of each flip in order.  \r<BR>\n" );
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document.write( "You will need to use this app: http://keisan.casio.com/exec/system/1180573226 \r<BR>\n" );
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document.write( "In the video the author flipped the coin 300 times.  Is that necessary?  How many times do you really need to be fairly confident in your conclusion?  \r<BR>\n" );
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document.write( "As in the video you will be creating beta distributions, one for each coin flip.   <BR>\n" );
document.write( "You will begin with with alpha =1 and beta = 1; <BR>\n" );
document.write( "you will a new distribution each time you flip your coin; <BR>\n" );
document.write( "Be sure to submit the results of each coin toss in order that I may verify your results. <BR>\n" );
document.write( "Conclude whether your coin is fair or not, how you know, and how confident you are.<BR>\n" );
document.write( "How many times do you have toss a coin to determine with high confidence that a coin is fair?<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #720067 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52858)</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=720067\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .<BR>\n" );
document.write( "Do you really expect the tutors will do it for you ???????????????????????????\r<BR>\n" );
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document.write( "HA - HA - HA.\r<BR>\n" );
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document.write( "Be ready to wait for INFINITELY long time . . . \r<BR>\n" );
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