1. [15 marks] This question is to be done without the use of Statgraphics (although you may use Statgraphics to check your computations). There are 6 school buses that pass by Langara College every morning at 8am. Each of these school buses has the following number of students (i.e. riders): 27, 51, 55, 32, 37, 38. a) Describe, in words, each of the following in the context of the data: individual (i.e. observation), variable and what type of variable is this (categorical or quantitative). [3 marks] b) Calculate the mean, standard deviation and the five-number summary of these data. Show your work. [6 marks] c) Interpret, in the context of the data, each of the descriptive statistics in part b). Please use full sentences - your sentences should be clear and concise. Refer to our class examples if you need to remind yourself what the interpretation of the descriptive statistics looks like. [3 marks] d) Are there any outliers in this dataset? (Remember to use the rule for outliers here!) Show your calculations and make an appropriate conclusion. [3 marks]