\documentclass[11pt, oneside]{article}   	% use "amsart" instead of "article" for AMSLaTeX format
\usepackage[top=1in,bottom=0.5in]{geometry}                		% See geometry.pdf to learn the layout options. There are lots.
\geometry{letterpaper}                   		% ... or a4paper or a5paper or ... 
%\geometry{landscape}                		% Activate for rotated page geometry
%\usepackage[parfill]{parskip}    		% Activate to begin paragraphs with an empty line rather than an indent
\usepackage{graphicx}				% Use pdf, png, jpg, or eps§ with pdflatex; use eps in DVI mode
								% TeX will automatically convert eps --> pdf in pdflatex		
\usepackage{amssymb, amsmath}

%SetFonts

%SetFonts


\title{Stat 185 - In class problems \\
\large Wednesday, September 7}
\date{}							% Activate to display a given date or no date
\author{}

\begin{document}
\maketitle
\thispagestyle{empty}
\pagestyle{empty}
\vspace{-0.5in}

\begin{enumerate}
	\item A tire manufacturer believes that the treadlife of its snow tires can be described by a normal model with a mean of 32000 miles and a standard deviation of 2500 miles.
	\begin{enumerate}
		\item Would it be reasonable to expect on of these tires to last 40000 miles?
		\item What fraction of these tires can be expected to last less than 30000 miles?
		\item What fraction of these tires can be expected to last between 30000 and 35000 miles?
	\end{enumerate}
\end{enumerate}


\end{document}  
