The graph shows Beatriz's weekly demand for tuna sandwiches. A graph has quantity of sandwiches (per week) along the horizontal axis ranging from 0 to 4, in increments of 1, and price per sandwich along the vertical axis ranging from 0 to 16 dollars, in increments of 4 dollars.The line representing Beatriz's individual demand curve emerges from (0, 16), (1, 12), (2, 8), (3, 4), and (4, 0). All values are approximate. If she orders three tuna sandwiches per week, what can we infer? Group of answer choices The price of a tuna sandwich is no higher than $4. Beatriz's demand for tuna has shifted. For Beatriz, tuna sandwiches are a normal good. For Beatriz, tuna sandwiches are an inferior good