You ask 150 people about their pets. the results show that 9/25
of the people own a dog. of the people who own a dog, 1/6
of them also own a cat.
(i answered a which was 3/50)

b. how many people own a dog but not a cat?

people own a dog but not a cat.

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.