Which graph shows the solution to the system of linear inequalities below? y> -2x+2 y< 2x-1

John bought 5 lemons and used 2 of them for a salad how much did he use for.a salad . he used % of the lemons.

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.

Standard deviation of 19,29,21,22,23