Hypothesis Testing for Proportions - Categorical Data
Chi Square Goodness-of-Fit Test (Activity 16)
Calculate the Chi Square Goodness-of-Fit test statistic first by hand, and then using JMP.
Chi Square Test of Independence (Activity 17)
Calculate the Chi Square statistic for a two-way table using observed and expected counts, and compare your results to those reported in JMP.
Exploring Categorical Data (Activity 15)
Study which categorical factors, if any, are related to the severity of denim thread wear in an experiment.
Hypothesis Testing Proportions (Activity 14)
Determine if the proportion of females at an event is different from 0.5.