a group of 150 ninth grade students responded to a survey that asked which math course they were enrolled in. according to the data collected: 75 female students and 75 male students responded. which answer shows these data correctly entered in a two way frequency table

The table represents a function. what is f(-2)? a.-3 b. -1 c.1 d.3

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?

Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.