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2 Statistics

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Question 151

A data file contains ages of -3, 18, 19, 19, 204 and 21 years, together with one missing entry shown as #N/A.

Identify three issues that should be investigated before the data are analysed.

[3]
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2 Statistics Questions

  1. A Level
  2. /Maths
  3. /2 Statistics

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