Find the following measures of dispersion using the following lists of average monthly temperatures of two US cities. a. Which data set do you expect to have more variability? Explain. b. Calculate the range of the two data sets. Show your work. c. Calculate the Mean Absolute Deviation of the two data sets. Show your work. d. Look back at your results. Explain how you use these measures of dispersion (variability) when comparing these two cities. Honolulu Pittsburgh 26 Jan 73 Feb 73 29 Mar 74 39 Apr May Jun 76 50 78 60 79 68 Jul 81 72 Aug Sept Oct 81 71 81 64 80 52 42 Nov 77 Dec 74 32

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