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Statistics- Group 18

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
Mean   the average of the set of numbers  
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Median   The middle number of a set of numbers arranged in order.  
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Mode   the number that appears the most often in a set of numbers  
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Range   the difference between the least and the greatest numbers in a set of numbers.  
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Created by: smckay
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