document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=856512>Question 856512</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Consider the following. (Give your answers correct to two decimal places.) <BR>\n" );
document.write( "(a) Calculate the value for the test statistic, &#967;2, for Ho: &#963;2 = 20.2, n = 20, s2 = 16.9. \r<BR>\n" );
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document.write( "&#967;2* = \r<BR>\n" );
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document.write( "(b) Calculate the value for the test statistic, &#967;2, for Ho: &#963;2 = 29.1, n = 26, s = 5.3. \r<BR>\n" );
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document.write( "&#967;2* = \r<BR>\n" );
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document.write( "(c) Calculate the value for the test statistic, &#967;2, for Ho: &#963; = 43.5, n = 12, s = 38.7. \r<BR>\n" );
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document.write( "&#967;2* = \r<BR>\n" );
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document.write( "(d) Calculate the value for the test statistic, &#967;2, for Ho: &#963; = 10.2, n = 10, s2 = 174. \r<BR>\n" );
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document.write( "&#967;2* =  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #516020 by </B><A HREF=/tutors/aboutme.mpl?userid=ewatrrr><B>ewatrrr(24785)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ewatrrr><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=ewatrrr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=516020\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> &#967;2 = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28+n+-+1+%29+%2A+s%5E2+%2F+sigma%5E2+ ALIGN=MIDDLE  ALT=\"%28+n+-+1+%29+%2A+s%5E2+%2F+sigma%5E2+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Apply formula as it pertains to each set of data<BR>\n" );
document.write( "a) &#967;2 = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28+19+%29+%2A+%2816.9%29+%2F+%2820.2%29+ ALIGN=MIDDLE  ALT=\"%28+19+%29+%2A+%2816.9%29+%2F+%2820.2%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "b) &#967;2 = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28+25+%29+%2A+%285.3%29%5E2+%2F+%2829.1%29+ ALIGN=MIDDLE  ALT=\"%28+25+%29+%2A+%285.3%29%5E2+%2F+%2829.1%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "c) &#967;2 = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28+11+%29+%2A+%2838.7%29%5E2+%2F+%2843.5%29%5E2+ ALIGN=MIDDLE  ALT=\"%28+11+%29+%2A+%2838.7%29%5E2+%2F+%2843.5%29%5E2+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "d) &#967;2 = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28+9+%29+%2A+%28174%29+%2F+%2810.2%29%5E2+ ALIGN=MIDDLE  ALT=\"%28+9+%29+%2A+%28174%29+%2F+%2810.2%29%5E2+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );