https://wiki.socr.umich.edu/index.php?action=history&feed=atom&title=EBook_Problems_Estim_Var 2026-06-03T23:51:17Z Revision history for this page on the wiki MediaWiki 1.31.6 https://wiki.socr.umich.edu/index.php?title=EBook_Problems_Estim_Var&diff=16863&oldid=prev 2020-03-03T18:14:25Z

<p>Text replacement - &quot;{{translate|pageName=http://wiki.stat.ucla.edu/socr/&quot; to &quot;&quot;{{translate|pageName=http://wiki.socr.umich.edu/&quot;</p> <table class="diff diff-contentalign-left" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #222; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 18:14, 3 March 2020</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l23" >Line 23:</td> <td colspan="2" class="diff-lineno">Line 23:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* SOCR Home page: http://www.socr.ucla.edu</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* SOCR Home page: http://www.socr.ucla.edu</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>{{translate|pageName=http://wiki.<del class="diffchange diffchange-inline">stat</del>.<del class="diffchange diffchange-inline">ucla</del>.edu<del class="diffchange diffchange-inline">/socr</del>/index.php/EBook_Problems_Estim_Var}}</div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">&quot;</ins>{{translate|pageName=http://wiki.<ins class="diffchange diffchange-inline">socr</ins>.<ins class="diffchange diffchange-inline">umich</ins>.edu/index.php/EBook_Problems_Estim_Var}}</div></td></tr> </table>

Tdlee https://wiki.socr.umich.edu/index.php?title=EBook_Problems_Estim_Var&diff=8498&oldid=prev 2008-12-02T20:49:06Z

<p></p> <table class="diff diff-contentalign-left" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #222; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 20:49, 2 December 2008</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l23" >Line 23:</td> <td colspan="2" class="diff-lineno">Line 23:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* SOCR Home page: http://www.socr.ucla.edu</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* SOCR Home page: http://www.socr.ucla.edu</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>{{translate|pageName=http://wiki.stat.ucla.edu/socr/index.php<del class="diffchange diffchange-inline">?title=EBook_Problems_Normal_Std</del>}}</div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>{{translate|pageName=http://wiki.stat.ucla.edu/socr/index.php<ins class="diffchange diffchange-inline">/EBook_Problems_Estim_Var</ins>}}</div></td></tr> </table>

JayZzz https://wiki.socr.umich.edu/index.php?title=EBook_Problems_Estim_Var&diff=8496&oldid=prev 2008-12-02T20:48:26Z

<p>New page: ==<a href="/index.php/EBook_Problems" title="EBook Problems"> EBook Problems Set</a> - <a href="/index.php/AP_Statistics_Curriculum_2007_Estim_Var" title="AP Statistics Curriculum 2007 Estim Var"> Estimating a Population Variance</a>== ===Problem 1=== We have discussed that the standard deviation ...</p> <p><b>New page</b></p><div>==[[EBook_Problems | EBook Problems Set]] - [[AP_Statistics_Curriculum_2007_Estim_Var | Estimating a Population Variance]]==<br /> <br /> ===Problem 1===<br /> We have discussed that the standard deviation of the distribution of sample percentages or SE(p hat) is calculated by taking the square root of<br /> <br /> p hat * (1 - p hat)/ N , where p hat is the proportion in the sample and N is sample size<br /> <br /> What does SE(p hat) show?<br /> <br /> *Choose one answer.<br /> <br /> :''(a) It shows the standard error of the man across repeated samples from the population.<br /> <br /> :''(b) It shows the distribution of p hat for the single sample that the researcher draws from the population.<br /> <br /> :''(c) It shows the standard deviation of p hat for repeated samples from the population.<br /> <br /> :''(d) It shows the variation for p hat values for repeated samples from the population.<br /> {{hidden|Answer|(c)}}<br /> <br /> &lt;hr&gt;<br /> * [[EBook | Back to Ebook]]<br /> * SOCR Home page: http://www.socr.ucla.edu<br /> <br /> {{translate|pageName=http://wiki.stat.ucla.edu/socr/index.php?title=EBook_Problems_Normal_Std}}</div>

JayZzz