Assume that the poisson distribution applies and that the mean number of aircraft accidents is 9 per month. find p(0), the probability that in a month, there will be no aircraft accidents. is it unlikely to have a month with no aircraft accidents?

0.0001

It is unlikely to have a month with no aircraft accidents .

Step-by-step explanation:

Given :  Mean number of aircraft accidents = 9 per month

The Poisson distribution formula :-

, where is the mean of the distribution.

If X = the number of aircraft accidents per month, then the probability that in a month, there will be no aircraft accidents will be :-

Hence, the probability that in a month, there will be no aircraft accidents = 0.0001

Since this is less than 0.5 , therefor it is unlikely to have a month with no aircraft accidents .

english, cause i can’t you

1. perpendicular

2. parallel

3. perpendicular