Suppose the probability of a power outage at a nuclear power plant on a single day is the same every day of the year.Also,the probability of having a power outage on a single day does not increase or decrease the probability of a power outage on another day.Which of the following distributions would you use to determine the probability that a power outage will occur next Monday?
A)Binomial distribution.
B)Poisson distribution.
C)Normal distribution.
D)Hypergeometric distribution.

Question

Quizplus · Accepted Answer

The conditions mentioned in the question suggest that the Poisson distribution is the most appropriate choice to model the probability of a power outage on a single day. The Poisson distribution is commonly used to model the number of events that occur in a fixed period of time when the events are rare and random. In this case, the occurrence of power outages is rare and random, and the probability of an outage is the same on each day. Therefore, the Poisson distribution is the best choice to determine the probability of a power outage on any given day, including next Monday.

Suppose the Probability of a Power Outage at a Nuclear