Biology | R Documentation |
Data for Exercise 1.49
Biology
A data frame/tibble with 30 observations on one variable
test scores on the first test in a beginning biology class
Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Pacific Grove, CA: Brooks/Cole, a division of Thomson Learning.
hist(Biology$score, breaks = "scott", col = "brown", freq = FALSE,
main = "Problem 1.49", xlab = "Test Score")
lines(density(Biology$score), lwd=3)
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.