The auto parts department of an automotive dealership sends out a mean of 5.2 special orders daily. What is the probability that, for any day, the number of special orders sent out will be exactly 4?

16.81% probability that, for any day, the number of special orders sent out will be exactly 4

Step-by-step explanation:

The only information that we have is a mean during an interval. So we use the Poisson distribution solve this question.

We have that the probability of exactly x events is given by the following formula:

In which is the mean.

The auto parts department of an automotive dealership sends out a mean of 5.2 special orders daily.

This means that

What is the probability that, for any day, the number of special orders sent out will be exactly 4?

This is P(X = 4).

16.81% probability that, for any day, the number of special orders sent out will be exactly 4

days of the week

step-by-step explanation:

javier earned more money then kyle, so that won't always be a constant term, but the days of the week do not change so that term is always constant.

edit: i meant