Question 5

The Gini index of income concentration for the Lorenz curve with equation y = x e is 0 658 Interpret these results with both a graph and a description of the graph Graph the Gini index of income concentration for the given Lorenz curve. Choose the correct graph below O A. O B. O C. OD. y=x Y =x y= X y= x/ex Describe the Gini index of income concentration in the graphical representation. Choose the correct answer below A. The area bounded by y = x and the Lorenz curve y = x e , divided by the area under the graph of y = x from x = 0 to x = 1 B. The area bounded by y = x and the Lorenz curve y =x e , from x = 0 to x = 1 C. The area bounded by y = x and the Lorenz curve y = xe , multiplied by the area under the graph of y = x from x = 0 to x = 1 D. The area bounded by y = x and the Lorenz curve y = x ex- 1, from x = 0 to x = co Interpret the Gini index of income concentration for the Lorenz curve with equation y = x4ex-1 The closer the index is to 0, the more the income is, and the closer the index is to 1, the more the income is. concentrated concentrated OK equally distributed equally distributedX - Find the Gini index of income concentration for the Lorenz curve with equation y = xe The Gini index is (Round to the nearest thousandth as needed.)The concentration of particulate matter (in parts per million) t hours after a factory ceases operation for the day, is given by the following formula, C(t). Find the average concentration for the period from t = 0 to t = 5. 10 In (t+ 9) C(t) = (1 + 9)2 The average concentration of particulate matter, for the time period from t=0 to t=5, is approximately parts per million. (Do not round until the final answer. Then round to four decimal places as needed.)Find the derivative of f(x) and the indefinite integral of g(x). f(x) = 9x, g(X) =x 3 f' (x) = g(x) dx =Find the consumers' surplus (to the nearest dollar) at a price level of p = $2.081 for the price-demand equation p =D(x) =9- In (x +6). Use x computed to the nearest higher unit. CS = $ (Simplify your answer. Round to the nearest dollar as needed.)