Grades on the first test in a statistics class
Data for Exercise 5.80
Test1
A data frame/tibble with 25 observations on one variable
score on first statistics exam
Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Pacific Grove, CA: Brooks/Cole, a division of Thomson Learning.
stem(Test1$score) boxplot(Test1$score, col = "purple")
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