document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=362865>Question 362865</A>: <I><SPAN STYLE=\"word-break: break-all;\"> State the null hypothesis, H , and the alternative hypothesis, Ha, that would be used for a hypothesis test for each of the following statements: \r<BR>\n" );
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document.write( "a.	The mean age of the youths who hang out at the mall is less than 16 years.<BR>\n" );
document.write( "b.	The mean height of professional basketball player is greater than 6’6”.<BR>\n" );
document.write( "c.	The mean elevation drop for ski trails at eastern ski centers is at least 285 feet.<BR>\n" );
document.write( "d.	The mean diameter of the rivets is no more than 0.37 inches.<BR>\n" );
document.write( "e.	The mean cholesterol level of male college students is different from 200 mg/dl.<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 #258657 by </B><A HREF=/tutors/aboutme.mpl?userid=robertb><B>robertb(5830)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=robertb><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=robertb><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=258657\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a. Ho: <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=mu+=+16 ALIGN=MIDDLE  ALT=\"mu+=+16\"   DISABLED_style= \"max-width:90%; height:auto;\" >, Ha: <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=mu+%3C+16 ALIGN=MIDDLE  ALT=\"mu+%3C+16\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "b. Ho: <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=mu+=+6.5 ALIGN=MIDDLE  ALT=\"mu+=+6.5\"   DISABLED_style= \"max-width:90%; height:auto;\" >, Ha: <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=mu+%3E6.5 ALIGN=MIDDLE  ALT=\"mu+%3E6.5\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "c. Ho: <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=mu+%3C285 ALIGN=MIDDLE  ALT=\"mu+%3C285\"   DISABLED_style= \"max-width:90%; height:auto;\" >, Ha: <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=mu+%3E=285 ALIGN=MIDDLE  ALT=\"mu+%3E=285\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "d. Ho: <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=mu+%3E+0.37 ALIGN=MIDDLE  ALT=\"mu+%3E+0.37\"   DISABLED_style= \"max-width:90%; height:auto;\" >, Ha: <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=mu+%3C=0.37 ALIGN=MIDDLE  ALT=\"mu+%3C=0.37\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "e. Ho: <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=mu++=+200 ALIGN=MIDDLE  ALT=\"mu++=+200\"   DISABLED_style= \"max-width:90%; height:auto;\" >, Ha: <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=mu+ ALIGN=MIDDLE  ALT=\"mu+\"   DISABLED_style= \"max-width:90%; height:auto;\" >not equal to 200\r<BR>\n" );
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