Write down the most appropriate graphical display

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For each of the following situations, write down (a) the most appropriate graphical display for the data, and (b) identify a statistic that you might be interested in regarding the data.

(i) A large group of 20-year-olds in Canada is interviewed to determine whether the type of music most listened to (classified as Rock, R&B, Country and Other) is associated with the geographic location of their residence (classified as Ontario, British Columbia, Quebec and Other).

(ii) The wait time in minutes before a caller gets to speak to a live agent at a Call Centre is collected for 500 telephone calls.

Reference no: EM132847102

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