\name{ex15.12} \alias{ex15.12} \docType{data} \title{data from exercise 15.12} \description{ The \code{ex15.12} data frame has 8 rows and 2 columns. } \format{ This data frame contains the following columns: \describe{ \item{Original}{ a numeric vector } \item{Modified}{ a numeric vector } } } \details{ } \source{ Devore, J. L. (2003) \emph{Probability and Statistics for Engineering and the Sciences (6th ed)}, Duxbury } \examples{ data(ex15.12) } \keyword{datasets}