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Data for Exercise 5.89
Inspect
A data frame with 6 observations on the following 4 variables.
Type
a factor with levels auto inspection auto repair car care center gas station new car dealer tire store
auto inspection
auto repair
car care center
gas station
new car dealer
tire store
less70
a numeric vector
X70.85
great85
# NOT RUN { str(Inspect) attach(Inspect) Inspect chisq.test(Inspect[,2:4]) detach(Inspect) # }
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