What is the probability of drawing a black card or a card with a letter?
standard deck of 52
a:
4/12
1/2
21/26
17/26

Issof claims that the scale factor is 1/2. which statement about his claim is correct

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?

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.