8/29/2016

Discussion of experiments with dice

• Hypothesis testing for one proportion
• Confidence interval for one proportion

Demo of StatKey

Getting Started with R

• Explore with dbinom(x, n, p) - binomial density function
• Explore with pbinom(x, n, p) - cumulative distribution function

Bernoulli Trials

A random experiment that can result in one of only two possible outcomes is called a Bernoulli trial.

Binomial Distribution

Review of Binomial Distribution

Caclulating Binomial Probabilities with R

Hypothesis Test for p

Exercise 7

Please read Sections 2.2 and 2.3 for class on Wednesday.