QUESTION ONE The data below shows the number of patient visits per week at a doctor’s office. 75 86 87 90 94 102 105 109 110 120 (i) Calculate the first quartile. (ii) Calculate the second quartile. (iii) Calculate the third quartile. The following table lists the number of children who attended an after-school program over an 11-day period. Construct a box and whisker plot for the data. 20 22 29 37 49 56 64 70 70 87 92

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