document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1156338>Question 1156338</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If a fair die is rolled 7 times, what is the probability, to the nearest thousandth, of getting exactly 3 twos? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #779039 by </B><A HREF=/tutors/aboutme.mpl?userid=greenestamps><B>greenestamps(13200)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=greenestamps><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=greenestamps><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=779039\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <br><BR>\n" );
document.write( "P(two) on each roll is 1/6; P(other) on each roll is 5/6.<br><BR>\n" );
document.write( "The number of ways to select 3 of the 7 rolls to be the twos is C(7,3)<br><BR>\n" );
document.write( "P(3 twos in 7 rolls) = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28C%287%2C3%29%29%28%281%2F6%29%5E3%29%28%285%2F6%29%5E4%29 ALIGN=MIDDLE  ALT=\"%28C%287%2C3%29%29%28%281%2F6%29%5E3%29%28%285%2F6%29%5E4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><br><BR>\n" );
document.write( "Use a calculator and round as directed.<br><BR>\n" );
document.write( " </SPAN>\n" );
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