Kali paid $5,500 in interest on her student loans that were $15,000 over 4 years. What was the interest rate rounded to the nearest whole percent?
A. 1%
B. 68%
C. 4%
D. 9%

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.