what is the shortest type of regression lines what is the range for r regression model where is 103l in r what is the data frame structure of chi how many lengths in a linear graph in r how many linear l are in one regression r how to compare two regression lines in graph which statement describes the pattern of two sets of data in each of the r regression lines? what is a 113 linear equation how many linear lines are found in an R statistic which of the following data structures is used in r what are the data frame structures in r how many l in r how many lines in r which data frame represents 133 in r what is the largest data frame in r where are the following data structures in r which of the following is a r model of regression? which of the following data frame structures is used in R which structure is used for regression lines?