The ideal random walk model for flexible polymer chains has a normalized probability distribution for finding the two ends of the polymer chain

The ideal random walk model for flexible polymer chains has a normalized probability distribution for finding the two ends of the polymer chain comprised of n links (monomeric units) of length l a distance r apart in a solvent with solvent quality factor α :

Make a plot (numerical values please, not a sketch) of the segment density distribution for a

chain in a good solvent with α = 1.5 and compare the distribution to the chain in a theta solvent.

Assume n = 5,000 and a link size of l = 0.5 nm.