Find the median 1, 3, 5, 7, 8, 10


Find the median

12, 15, 15, 16, 17, 19, 20

Lines p and q intersect. find the value of b. show your work. cite any theorems you use.

Which data set has a greater spread? why? set a: {38, 12, 23, 48, 55, 16, 18} set b: {44, 13, 24, 12, 56} has a greater spread because .

Do more republicans (group a) than democrats (group b) favor a bill to make it easier for someone to own a firearm? two hundred republicans and two hundred democrats were asked if they favored a bill that made it easier for someone to own a firearm. how would we write the alternative hypothesis?