answer a part b part and c part

Important notes: This assignment evaluztes the achievement of POS (Mostern Tool Lsage), complex engineering problem: WP1 ( Depth of Knowlidge Required), WP2 (Range of ennfiling requirenents), WP4 (Familanty of issues), and WP? (lfierdependence), complex engineering activites: EA1 (Range of resourte) and EAS (Familarit). As an engineer, you are required to use modern tools to solve complex engineering problems. P05 (Modern Tool Usage): Exponential Decay Simulation using Rust Definition; Let us defind A,,X as a square NN matrix, A=a11iaN1a1NaNN=11N11NNNX=x11fxN1>x1NxNN Suppose that A is the amplitude and 1a10, is the random exponential decay factor with 0