3. [11 points] The famous food chain Chick-fil-a manager keeps track of the number of combo meals ordered by each customer during lunchtime. Let X= the number of meals ordered per customer on a certain day between noon-1:00 pm. X P(x) 1 0.35 2 0.33 3 0.12 4 0.11 5+ 0.09 a) What is the probability the customer will order more than one meal? b) What is the probability the customer will order exactly three combo meals? c) The probability the customer will sell no more than two combo meals. d) Find the probability that the customer will order at least three combo meals? e) Calculate and mean and the standard deviation. And Interpret the mean in the context of the problems