The following table provides five different distributions for the daily demand for loaves of sourdough bread at a local bakery. Identify which distributions are valid discrete probability distributions and which ones are not.

Explain your answers.

Daily Demand Probability Distributions A B C D E 0 0.1 0.0 0.1 0.1 0.1 1 0.1 0.1 0.1 0.1 0.1 2 0.2 0.2 0.2 0.2 0.2 3 0.4 0.3 0.3 0.4 0.2 4 0.3 0.3 0.2 1.3 0.2 5 0.1 0.1 0.1 0.1 0.1 Applications