In FGM family, we determine the amount of information contained in R[n]
and compare it with amount of information given in Rn. Also, we show
that the Kullback-Leibler distance among the concomitants of record values
is distribution-free. Finally, we provide some numerical results of mutual
information and Pearson correlation coefficient for measuring the amount of
dependency between Rn and R[n] in the copula model of FGM family.