document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1050279>Question 1050279</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Please help me with this problem:\r<BR>\n" );
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document.write( "If n=16, sample proportion = 0.2. The hypotheses are Ho: p = 0.19  and Ha: p > 0.19. What is the test statistic? Please show your work. \r<BR>\n" );
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document.write( "I really appreciate your help! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #665922 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=665922\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Ho: p = 0.19  and <BR>\n" );
document.write( "Ha: p > 0.19<BR>\n" );
document.write( "sample proportion = .2 <BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=z+=blue+%28x+-+mu%29%2Fsqrt%28blue%28p%281-p%29%2Fn%29%29 ALIGN=MIDDLE  ALT=\"z+=blue+%28x+-+mu%29%2Fsqrt%28blue%28p%281-p%29%2Fn%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "test stat: <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=z+=blue+%28.20+-+.19%29%2Fsqrt%28blue%28.20%28.80%29%2F16%29%29 ALIGN=MIDDLE  ALT=\"z+=blue+%28.20+-+.19%29%2Fsqrt%28blue%28.20%28.80%29%2F16%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > = .1<BR>\n" );
document.write( "p-value = P(z < .1) = .5398 </SPAN>\n" );
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