how do you do a sample test in r how to rewrite sample without replacement function r how do i find a weighted sample in r with replacement functions? weighted sample without replacement in r how to do a weighted sample in r how do you get a sampled set in r what is sampling with substitute in r c++ how to sample without replacing sample in r r sample without replacement n definition r - how to sample without replacement how to use weighted sample without replacement in r how to get sampled without replacement r sample without substitution r weighted sampling without substitution r example how to do weighted sample with substitute how do i do a weighted sample without replacement r how to use sample without replacement how to do weighted sampling of samples in r how to do a weighted sampling in r what is the purpose of a sample with substitution in r?