Complete answer please with all parts

Lower limit = Q, - 1.5XIQR Upper limit = Q,+1.5XIQR IQR=Q -Q, 1. The manager of a local fast-food chain wants to improve the service provided to customers who use the drive-up window. As a first step in this process, the manager records how long it takes from the time the customer first enters the drive-in window until they are served their food at the final window. Below are the times (in minutes) for the 30 customers (in order): 3 4 5 6 6 7 9 10 11 11 12 12 12 12 13 15 16 16 17 17 18 18 18 20 21 22 24 25 33 40 () Calculate the median. [2 marko] ANSWER (b) Calculate the first and third quartile. [2 marks] Q1 (C) Calculate the interquartile range. [1 mark] IOR: (d) Calculate the lower and upper limits [2 marks] Lower Upper (e) List all outliers. Explain why they would be considered outliers. [3 marks] ANSWER: (f) Where would the whiskers on a boxplot of the times extend to on each side? [2 marks] Low Side: High Side