\documentclass[12pt]{article} %\usepackage{amsbsy} % for \boldsymbol and \pmb %\usepackage{graphicx} % To include pdf files! \usepackage{amsmath} \usepackage{amsbsy} \usepackage{amsfonts} %\usepackage[colorlinks=true, pdfstartview=FitV, linkcolor=blue, citecolor=blue, urlcolor=blue]{hyperref} % For links \usepackage{fullpage} % Good for US Letter paper \topmargin=-0.75in \textheight=9.5in \usepackage{fancyhdr} \renewcommand{\headrulewidth}{0pt} % Otherwise there's a rule under the header \setlength{\headheight}{15.2pt} \fancyhf{} \pagestyle{fancy} \cfoot{Page \thepage {} of 2} \pagestyle{empty} % No page numbers \begin{document} \enlargethispage*{1000 pt} \begin{flushright} Name \underline{\hspace{60mm}} \\ $\,$ \\ Student Number \underline{\hspace{60mm}} \end{flushright} \vspace{5mm} \begin{center} {\Large \textbf{STA 441s 2024 Quiz 2}}\\ \vspace{3 mm} \end{center} \noindent These questions are all based on your analysis of the the Furnace data. \begin{enumerate} \item (2 points) \label{hotair} How many houses have forced air furnaces? The answer is a number from your printout. % 76, not 75 Write the number in the space below. on the printout, circle the number and write ``Question~\ref{hotair}" beside it. \vspace{10mm} \item (4 points) \label{matchedt} We want to know whether amount of energy consumed is related to whether the vent damper is active or not. % This is Q2 \begin{enumerate} \item Give the value of the test statistic ($t$, chi-square or $F$.) The answer is a number from your printout. % t = 11.87 Write the number in the space below. on the printout, circle the number and write ``Question~\ref{matchedt}" beside it. \vspace{10mm} \item Are the results statistically significant at the 0.05 level? Answer Yes or No. \vspace{5mm} \item Do you reject the null hypothesis at $\alpha=0.05$? Answer Yes or No. \vspace{5mm} \item In plain, non-statistical language, what do you conclude, if anything? \vspace{20mm} % Less average energy consumption with vent damper in (that is, active). \end{enumerate} \item (4 points) \label{corr} We want to know whether amount of energy consumed with vent damper active (in) is related to amount of energy consumed with vent damper inactive (out). % This is Q4 \begin{enumerate} \item Give the value of the test statistic ($r$, $t$, chi-square or $F$.) The answer is a number from your printout. % r = 0.98111, t = 47.57, F = 2262.95 Write the number in the space below. on the printout, circle the number and write ``Question~\ref{corr}" beside it. \vspace{10mm} \item Are the results statistically significant at the 0.05 level? Answer Yes or No. \vspace{5mm} \item Do you reject the null hypothesis at $\alpha=0.05$? Answer Yes or No. \vspace{5mm} \item In plain, non-statistical language, what do you conclude, if anything? \vspace{20mm} % The more energy consumed with damper inactive, the more consumed with damper active. \end{enumerate} \end{enumerate} % \vspace{20mm} \begin{center} \textbf{Attach your log file and your results file to the quiz paper. Make sure your name and student number are written clearly on both printouts.} \end{center} \end{document}