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The maximum temperature, in degrees Fahrenheit, recorded in eight (8) specific states of the United States of America (USA) are listed below: 102, 105, 117,

  1. The maximum temperature, in degrees Fahrenheit, recorded in eight (8) specific states of the United States of America (USA) are listed below:

102, 105, 117, 120, 124, 118, 105, and 111

  1. Calculate the average temperature. [2 marks]
  2. Calculate the variance and standard deviation.[6 marks]
  3. What is the difference between measures of central tendency and measures of variability? [2 marks]

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