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Frequency Table, Relative Frequency and Cumulative Frequency

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Use 4 point bins 96 to 99, 92 to 95 etc. to make a frequency table for the set of exam scores. Include columns for relative frequency and cumulative frequency.

Scores: 97, 80, 90, 95, 78, 98, 89, 79, 99, 86, 98, 78, 93, 90, 78, 98, 79, 77, 98, 89

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Solution Summary

The expert examines the frequency table, relative frequency and cumulative frequencies.

Solution provided by:
Anwesha Ghosh, MSc
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  • MSc, Osmania University
  • MSc, Indian Institute of Technology - Roorkee (I.I.T.-ROORKEE)
  • BSc, Banaras Hindu University
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