Question: The number of cars arriving at Joe Kelly's oil change & tune-up place during the last 200 hours of operation is observed to be the following.
|
Number of cars arriving
|
Frequency
|
|
4
|
10
|
|
5
|
30
|
|
6
|
70
|
|
7
|
50
|
|
8
|
40
|
[A] Simulate twenty hours of car arrivals at Joe Kelly's oil change & tune-up place.
[B] For the simulation in (b), what is the average number of cars arriving per hour?
[C] Find the probability distribution, & the cumulative probability distribution of car arrivals.