pls write thorough explanation

Consider the Solow growth model without population or technological progress. with the per-capita production function given by y; = Akta. In this economy, household's saving rate is extremely high. Suppose the economy is initially in its steady-state. Suddenly, the saving rate decreases to the optimal saving rate. Explain verbally (without graphs) and demonstrate the intuition and dynamics of how the following variables change over time (4 points) Capital stock (5 points) Consumption