only need question 3 to be answered pls help.

the unemployment rate and how does it compare to the initial one? Using diagrams explain how labour market tightness, j, and labour force, Q are affected in the high wage equilibrium. Problem 2 (Exogenous Growth Models) [ 35 marks ] Consider the following numerical example using the Solow growth model. Suppose that F(K, N) = ZK3N3 and d = 0.10, so = 0.2, n = 0.02, N = 100 and z = 1. Suppose K = 400 in period 0 and the unit period is one year. Suppose that the economy is initially in the steady state (at t=0) and in year one (t=1) saving rate increato 0.4 and stay there forever. [hint: k' = Szf (k) + (1 - d) k 1 +n And Aggregate quantities are given by, eg. X = x * N where r = ~, where x is per-worker quantity] 1. Find * the steady state per-capita capital stock, consumption per capita (c*) and output per capita (y*) for time t = 0. 2. Determine the golden rule saving rate, s, capital per worker, k*, kgr, output per capita, yar, and consumption, ca for time t=0 3. Determine the aggregate quantities K, C and Y of the capital stock, consumption and output for years 1, 2 ,3, 4 and 5. Summarize your results using a table