document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1157711>Question 1157711</A>: <I><SPAN STYLE=\"word-break: break-all;\"> It is known that a certain drug causes side effects in 10% of patients. If we consider a random sampling of 12 patients, what is the probability fewer than two have the side effect? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #780607 by </B><A HREF=/tutors/aboutme.mpl?userid=VFBundy><B>VFBundy(438)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=VFBundy><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=VFBundy><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=780607\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Probability EXACTLY ONE has the side effect:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%280.1%29%5E1+%2A+%280.9%29%5E11+%2A+%2812%21%2F%281%21%2A11%21%29%29 ALIGN=MIDDLE  ALT=\"%280.1%29%5E1+%2A+%280.9%29%5E11+%2A+%2812%21%2F%281%21%2A11%21%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > = 0.1 * 0.3138 * 12 = 0.3766<BR>\n" );
document.write( "<pr><BR>\n" );
document.write( "Probability NONE have the side effect:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%280.9%29%5E12 ALIGN=MIDDLE  ALT=\"%280.9%29%5E12\"   DISABLED_style= \"max-width:90%; height:auto;\" > = 0.2824<BR>\n" );
document.write( "<pr><BR>\n" );
document.write( "Probability FEWER THAN TWO have the side effect: 0.3766 + 0.2824 = <b>0.6590</b> </SPAN>\n" );
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