A box of matchbox cars cost $11.94. A box of 4 matchbox cars cost $8.12. Whichbox has the lowest cost per car?

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

How many lines can be drawn through points j and k? 0 1 2 3

Which number line represents the solution set for the inequality -1/2x> 24?