As Ms. Dobby prepares the week's lunch menu for the students, she has certain rules that she must follow. She must have a protein and a vegetable at each lunch. She has
four choices for protein: chicken, fish, beef, and tofu. Her list of choices for vegetables is
a bit larger: peas, carrots, broccoli, corn, potatoes, and beets. Considering just the
protein and the vegetable choices, if she randomly chooses one type of protein and one
type of vegetable, what is the probability that the first lunch she makes will have fish or
a green vegetable? Show all work.