For the next two questions use the following information to determine your answers. A makeup company wants to know if all the shades of their foundation are sold at equal rates. Below is the gathered data Assuming that each shade of foundation is sold at an equal rate, how many foundations would you expect to sell in shade #4? Shade #1 Shade #2 Shade #3 Shade #4 Shade #5 Shade #6 Shade #7
218 191 239 189 178 168 149

Person's Chi square test
X-squared=28.8 df=6 P-value=?

Elizabeth is using a sample to study american alligators. she plots the lengths of their tails against their total lengths to find the relationship between the two attributes. which point is an outlier in this data set?

Astudent solves the equation for v. start with the original equation. use the square root property. use the division property of equality. use the multiplication property of equality. simplify. which statement explains how to correct the error that was made? the square root property must be applied after all other properties of equality are applied. the multiplication property of equality should have been applied before the division property of equality. the division property of equality should have been applied to move the fraction to the other side of the equation. the square root property should have been applied to both complete sides of the equation instead of to select variables.

Which ordered pair makes both inequalities true? y< 3x-1 and y> -x+4 4,0 1,2 0,4 2,1