(Solved): Hello,I need some help for (b) and (c).thank you! The number of customers in line at a local superma ...
Hello,
I need some help for (b) and (c).
thank you!
The number of customers in line at a local supermarket self-checker is a random variable with the following probability distribution given below: (a) (2 points) Find P(x=2). (a) .30 (b) (2 points) Find P(x?2). (b) (c) (2 points) Find P(x?2). (c)