47 lines
1.3 KiB
TeX
47 lines
1.3 KiB
TeX
\documentclass[addpoints,10pt]{exam}
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\usepackage{url}
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\usepackage{color}
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\usepackage{hyperref}
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\pagestyle{headandfoot}
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\runningheadrule
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\firstpageheadrule
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\firstpageheader{Scientific Computing}{afternoon assignment day 02}{10/21/2014}
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%\runningheader{Homework 01}{Page \thepage\ of \numpages}{23. October 2014}
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\firstpagefooter{}{}{}
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\runningfooter{}{}{}
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\pointsinmargin
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\bracketedpoints
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%\printanswers
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\shadedsolutions
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\begin{document}
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%%%%%%%%%%%%%%%%%%%%% Submission instructions %%%%%%%%%%%%%%%%%%%%%%%%%
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\sffamily
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%%%%%%%%%%%%%% Questions %%%%%%%%%%%%%%%%%%%%%%%%%
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\begin{questions}
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\question Download example002 from yesterday (brain weights).
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\begin{parts}
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\part Simulate a null distribution via permutation.
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\part Determine whether you can reject ``means are equal'' on a
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5\% significance level using the simulated null distribution.
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\part Check whether the means are different with a two sample
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t-test in matlab ({\tt ttest2}).
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\part Plot the data appropriately and generate a single slide that
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contains the plot and short discussion of the test that respects
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the nature statistical checklist (ignore all question whether the
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assumptions of the test are satisfied).
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\part Upload the slide and the code to Ilias. Deadline is 19h00.
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\end{parts}
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\end{questions}
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\end{document}
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