What has prompted you to borrow money from friends or family?

Given that abcd is a parallelogram solve for m

What situation is an example of an observational study

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.