1. Your college roommate orders on average three pizzas each week. If I ask you to calculate the probability that your roommate orders 4 pizzas in any given week, which model DPD should you use?

Group of answer choices

Poisson

Hypergoemtric

Some other DPD

Binomial

2. Find the probability that your roommate orders 4 pizzas in any given week.

Round to the nearest ten-thousandth (4 decimal places).

3. Find the probability that your roommate orders at least 4 pizzas in any given week.

Round to the nearest ten-thousandth (4 decimal places).