MatLab plotting of a gamma and a gumbel (largest) distribution

The capacity, R, of a structural component has the gamma distribution with mean 60 and standard deviation 10, and the corresponding demand, S, has the Gumbel (largest) distribution with mean 30 and standard deviation 10. Assume R and S are statistically independent. Using Matlab or Mathcad, numerically compute the failure probability using the equivalent formulas: Asue R a are statistically independent. Using 0 0 (Note: Your results from the two formulas should be identical.) The capacity, R, of a structural component has the gamma distribution with mean 60 and standard deviation 10, and the corresponding demand, S, has the Gumbel (largest) distribution with mean 30 and standard deviation 10. Assume R and S are statistically independent. Using Matlab or Mathcad, numerically compute the failure probability using the equivalent formulas: Asue R a are statistically independent. Using 0 0 (Note: Your results from the two formulas should be identical.)