document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=800471>Question 800471</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Following is the contingency table for Quiz score:<BR>\n" );
document.write( "	Less than 10 marks	Over 10 marks	Total<BR>\n" );
document.write( "Boys	22	12	34<BR>\n" );
document.write( "Girls	17	23	40<BR>\n" );
document.write( "			74<BR>\n" );
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document.write( "What is the probability that randomly selected student will be a boy with over ten marks?<BR>\n" );
document.write( "What is the probability that randomly selected student will be a girl with less than 10 marks?<BR>\n" );
document.write( "You will be awarded extra points if you make tree diagram depicting all the probabilities.<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 #483100 by </B><A HREF=/tutors/aboutme.mpl?userid=oscargut><B>oscargut(2103)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=oscargut><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=oscargut><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=483100\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> What is the probability that randomly selected student will be a boy with over ten marks?  \r<BR>\n" );
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document.write( "Answer:   12/74 = 6/37\r<BR>\n" );
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document.write( "What is the probability that randomly selected student will be a girl with less than 10 marks? \r<BR>\n" );
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document.write( "Answer: 17/74\r<BR>\n" );
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document.write( "You will be awarded extra points if you make tree diagram depicting all the probabilities.\r<BR>\n" );
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document.write( "If you need more help with similar questions, homework, assignments, you can contact me now at:\r<BR>\n" );
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document.write( "mthman@gmail.com\r<BR>\n" );
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document.write( "Thanks </SPAN>\n" );
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