Find the approximate value for the class interval

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Tony Ftivers is a professor at the School of Hospitality and Tourism Management at George Brown College. The following is a random sample of students and the number of hours each student studied last week. Your professor asks you to build a Frequency Distribution; based on the data set given, answer the following question: Find the approximate value for the class interval (width) for the below Frequency Distribution 1.81 6.11 7.15 8.21 9.85 10.51 11.96 12.46 13.24 14.26 15.24 16.64 18.68 21.57 23.87 26.64 30.89

Reference no: EM132844496

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