Which data set does this stem-and-leaf plot represent? {5, 5, 5, 5, 4, 8, 6, 5, 5, 5, 6, 7, 0, 6} {15,555, 248, 36, 45, 75,567, 806} {15, 24, 28, 36, 45, 75, 76, 77, 80, 86} {15, 15, 15, 15, 75, 76, 77, 80, 24, 28, 36, 45, 75, 86} stem & leaf 1 | 5 5 5 5 2 | 4 8 3 | 6 4 | 5 5 | 6 | 7 | 5 5 6 7 8 | 0 6 key: 1 || 5 means 15

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

Formulate alisha has a number in mind. if she adds three to her number the result is less than five. use this information to write and solve an inequality about alisha's number. then graph the solution set.

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.