MATH {BSDA} | R Documentation |
Data for Exercise 1.69
MATH
A data frame with 30 observations on the following variable.
math
Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Duxbury
str(MATH) attach(MATH) hist(math,col="pink") CharlieZ <- (62-mean(math))/sd(math) CharlieZ detach(MATH) remove(CharlieZ)