Instructional packages for teaching statistical concepts and tools. Lesson plans include instructor notes, exercises, answer keys, and data sets.
Explore data using important graphical summaries, including dotplots, histograms, and stem-and-leafplots.
Describe a data set using measures of center and spread, including the mean, median, mode, standard deviation, etc.
Consider attributes of populations versus samples and sampling bias, and learn how to create simple random samples and stratified samples.
Describe a data set using measures of center and spread, including the mean, median, mode, range, variance, and standard deviation.
Generate and interpret the five-number summary statistics and boxplots to assess skewness and outliers.
Explore properties of the normal distribution, calculate z-scores & probabilities using a normal probability table & Minitab.
Discuss the fundamentals of hypothesis testing, & learn how to conduct and interpret the results of hypothesis tests.
Construct confidence intervals and learn how to correctly interpret them using simulated samples.