WB and ZA are two competing grocery stores in a particular region. The probability that a customer who shops this week at WB will shop again at WB next week is 78% whereas the probability that a ZA customer will shop next week at ZA is 82%. What is the probability that a customer who shops at WB in week 0 will shop at WB in week 2

Consider the following estimates from the early 2010s of shares of income to each group. country poorest 40% next 30% richest 30% bolivia 10 25 65 chile 10 20 70 uruguay 20 30 50 1.) using the 4-point curved line drawing tool, plot the lorenz curve for bolivia. properly label your curve. 2.) using the 4-point curved line drawing tool, plot the lorenz curve for uruguay. properly label your curve.