document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=799616>Question 799616</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A student takes a 14-question,multiple-choice exam with two choices for each question and guesses on each question. Assume the variable is binomial. Round the Intermediate and final answers to three decimal places.\r<BR>\n" );
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document.write( "Find the Probability of guessing at least 10out of 14 correctly.<BR>\n" );
document.write( "P(guessing at least 10 out of 14 correctly)=      </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #482726 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=482726\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A student takes a 14-question,multiple-choice exam with two choices for each question and guesses on each question. Assume the variable is binomial. Round the Intermediate and final answers to three decimal places. <BR>\n" );
document.write( "Find the Probability of guessing at least 10out of 14 correctly.<BR>\n" );
document.write( "P(guessing at least 10 out of 14 correctly)= <BR>\n" );
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document.write( "n = 14 ; p(correct) = 1/2<BR>\n" );
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document.write( "P(10<= x <=14) = 1 - P(0<= x <=9) = 1 - binomcdf(14,1/2,9) = 0.0898<BR>\n" );
document.write( "--------------------<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "==================== </SPAN>\n" );
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