The data below shows the number of hours boys and girls spent studying for a test. Boys: {2, 1, 3, 1, 2, 2}
Girls: {4, 1, 3, 2, 2, 4}
What is the difference in the interquartile range between the girls and boys?

The track team ran a mile and a quarter during their practice how many kilometers did her team runs?

Find the cube roots of 8i. write the answer in a + bi

The change in water level of a lake is modeled by a polynomial function, w(x). described how to find the x-intercepts of w(x) and how to construct a rough graph of w(x) so that the parks department can predict when there will be no chage in the water level. you may create a sample polynomial of degree 3 or higher to use in your explanations.