Consider a long polymer chain consisting of beads connected by bonds as a linear chain. If mi is the unit vector along the bond i, then an orientational autocorrelation function (OAA) is defined as () = ,().,(0) The functional form of OAA is given as: () =e^({-(t/R)^). Plot M(t) for two cases: (i) = 0.137; = 0.479 and (ii) R = 0.026; = 0.477. What is your observation with regard to orientational correlations in the polymer chain in these two cases?