Yearly returns on 12 investments

Description

Data for Exercise 5.68

Usage

Coins

Format

A data frame/tibble with 12 observations on one variable

return

yearly returns on each of 12 possible investments

References

Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Pacific Grove, CA: Brooks/Cole, a division of Thomson Learning.

Examples

qqnorm(Coins$return)
qqline(Coins$return)