Answer:no not in amillion years
Step-by-step explanation:hehe nahhhhhhhhhh lll
Answer: The mean number of checks written per day 
Standard deviation
Variance 
Step-by-step explanation:
Given : The total number of checks wrote by person in a year = 126
Assume that the year is not a leap year.
Then 1 year = 365 days
Let the random variable x represent the number of checks he wrote in one day.
Then , the mean number of checks wrote by person each days id=s given by :-

Since , the distribution is Poisson distribution , then the variance must equal to the mean value i.e. 
Standard deviation : 
Answer: A, 3 B, 2 C, 6
Step-by-step explanation:
Answer:
The first option in the first picture
Step-by-step explanation:
Good luck with summer school bud :)
Answer:
C
Step-by-step explanation:
I am guessing that's it.