Hex logo for course with

MATH 4720/5720
Fall 2025

This course introduces the ideas of data summary and visualization, probability, and statistics with applications to natural and social sciences and daily life. Topics include but not limited to: random variables, discrete and continuous probability distributions, sampling distributions, confidence intervals, hypothesis testing, analysis of variance, and linear regression. This course builds a foundation for statistical inference, machine learning, and data modeling.

The course will assume facility with using the internet and a personal computer. A portion of the course involves programming using RStudio or Posit Cloud, but prior coding experience is not required.

A series of six, generic data visualizations: a scatterplot, a density plot, a contour plot, a line plot, a box plot, and another scatterplot.