Whats the InversE of Y=3x+2

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.

Which strategy is used by public health to reduce the incidence of food poisoning?

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.