Number of trees in 20 grids
Data for Exercise 1.50
Trees
A data frame/tibble with 20 observations on one variable
number of trees in a grid
Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Pacific Grove, CA: Brooks/Cole, a division of Thomson Learning.
stem(Trees$number) hist(Trees$number, main = "Exercise 1.50", xlab = "number", col = "brown")
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