# Statistics Tutorial: Design and Analysis of Experiments

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Jump to navigationJump to searchThis is a tutorial for Dr. Edward Brash's statistics class, at Christopher Newport University. Detailed solutions are presented for several problems from the first few chapters of *Design and Analysis of Experiments*, 6th ed. by Douglas Montgomery. Solutions were prepared using the `R` statistical programming language, which is much more powerful than `MS Excel`, but has a significantly steeper learning curve.

## Solutions

Problem 2-1, Comparing a single mean to a specified value

Problem 2-2, Comparing a single mean to a specified value (second example)

Problem 2-4, Determining required sample size

Problems 3-1 through 3-3, Analysis of variance