The lengths (in kilometers) of a random sample of 20 rivers on the South Island of New Zealand that flow to the Tasman Sea are listed in table below. Lengths of Rivers (in km) 177 56 76 68 56 32 40 For the data shown above, find the following. Do not round any of your answers. The program here will take either answer. a) Find the 5-number summary: b) Compute the IQR. What units would go on each of your answers above? c) What is the lower fence for this data set? 72 37 108 64 56 51 64 32 35 72 48 80 64 What is the upper fence for this data set?

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