Develop a probability model and use it to find probabilities of events.
Compare probabilities from a model to observed frequencies; if the agreement
is not good, explain possible sources of the discrepancy. a. Develop a
uniform probability model by assigning equal probability to all outcomes,
and use the model to determine probabilities of events. b. Develop a
probability model (which may not be uniform) by observing frequencies in
data generated from a chance process.