document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1202766>Question 1202766</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 3.	Are sexually active teenagers any better informed about AIDS and other potential health problems related to sex than teenagers who are sexually inactive? A 15  -  item test of general knowledge about sex and health was administered to random samples of teens who are sexually inactive, teens who are sexually active but with only a single partner, and teens who are sexually active with more than one partner. Is there any significant difference in the test scores? Test the hypothesis at  = 0.05.<BR>\n" );
document.write( "Inactive		Active (one partner)		Active (More than one partner)<BR>\n" );
document.write( "     10				11				12<BR>\n" );
document.write( "     12				11				12<BR>\n" );
document.write( "     8				6				10<BR>\n" );
document.write( "     10				5				4<BR>\n" );
document.write( "     8				15				3<BR>\n" );
document.write( "     5				10				15<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 #838474 by </B><A HREF=/tutors/aboutme.mpl?userid=Theo><B>Theo(13342)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Theo><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=Theo><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=838474\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> i used the one way a nova calculator at <a  rel=nofollow HREF= \"https://www.statskingdom.com/180Anova1way.html\" target = \"_blank\">https://www.statskingdom.com/180Anova1way.html</a>\r<BR>\n" );
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document.write( "my inputs are shown below:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" src = \"http://theo.x10hosting.com/2023/072911.jpg\">\r<BR>\n" );
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document.write( "calculator output is shown below:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" src = \"http://theo.x10hosting.com/2023/072912.jpg\">\r<BR>\n" );
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document.write( "rsults are not significant so the conclusion is that there is that the averages of all 3 groups are equal to each other.\r<BR>\n" );
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document.write( "here are two good refrerences on how to do anova.\r<BR>\n" );
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document.write( "<a  rel=nofollow HREF= \"https://www.tibco.com/reference-center/what-is-analysis-of-variance-anova\" target = \"_blank\">https://www.tibco.com/reference-center/what-is-analysis-of-variance-anova</a>\r<BR>\n" );
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document.write( "<a  rel=nofollow HREF= \"https://www.youtube.com/watch?v=-yQb_ZJnFXw\" target = \"_blank\">https://www.youtube.com/watch?v=-yQb_ZJnFXw</a>\r<BR>\n" );
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