SOME ONE HELP MY DANG HOMEWORK IS SPEAKING Chinese???

Which unit of measure would be the most appropriate to measure the capacity of a bottle of nail polish? a. fluid ounces b. cups c. pints d. quarts e. gallons

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?

Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)