Tenness {BSDA} | R Documentation |
Data for Exercise 6.56
Tenness
A data frame with 20 observations on the following variable.
score
Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Duxbury
str(Tenness) attach(Tenness) EDA(score) t.test(score,mu=30,alternative="less") sign.test(score,md=30,alternative="less") detach(Tenness)