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A recent statistics exam yielded the following 10 scores. Complete the table below and then construct...

A recent statistics exam yielded the following 10 scores. Complete the table below and then construct a frequency polygon distribution using the class limits. 80, 99, 77, 67, 93, 71, 76, 86, 79, 71
Class Limits, Frequency ,Midpoint ,Class Boundaries, Relative Frequency,Cumulative Frequency
61-70
   
71-80
   
81-90
   
91-100
   Calculate frequency, midpoint, class boundaries, relative frequency, cumulative frequency

Math   Statistics-And-Probability   
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