What is the slope of the line that passes through (3,-7) and (-1,1)

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.

Jacks bank statement shows an account balance of -$25.50. which describes the magnitude, of size, of the debt in dollars

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.