PLEASE HELP ME WITH THIS PROBLEM. PLEASE SHOW ALL STEPS ON HOW TO GET TO THE ANSWER. SHOW ALL WORK, I DON'T UNDERSTAND IT. THANK YOU!!

Show all steps of how to get each. If you use excel, then please show the breakdown of the formula used. THANK YOU!!

E The number of cars arriving at Patti Miles's Car Wash, in Orono, Maine, during the last 200 hours of operation is observed in the table to the right. Frequency Number of Cars Arriving 3 or fewer 4 0 a) Set up a probability distribution for the variable of car arrivals (round your responses to two decimal places). 5 10 40 50 80 20 Number of Cars Arriving Frequency Probability 6 7 8 9 or more 0 3 or fewer 0 200 4 10 5 40 6 50 7 80 8 20 9 or more 0 200