Noah gathered data at his school among 7th and 8th graders to see if there was an association between grade
level and handedness. This table shows his data, but the number of right-handed 8th graders is missing.
left-handed right-handed
7th grade 11
8th grade 24
Noah found there was no evidence of an association between grade level and handedness. Which of these could
be the number of right-handed 8th graders?
85
107
33
157

Find the height of a square pyramid that has the volume of 32 ft.³ and a base lengthof 4 feet

The cross-sectional areas of a right triangular prism and a right cylinder are congruent. the right triangular prism has a height of 6 units, and the right cylinder has a height of 6 units. which conclusion can be made from the given information? the volume of the triangular prism is half the volume of the cylinder. the volume of the triangular prism is twice the volume of the cylinder. the volume of the triangular prism is equal to the volume of the cylinder. the volume of the triangular prism is not equal to the volume of the cylinder.

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.