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Oak MathsTest · Maths

Statistical summaries using technology

The starter and exit quiz of the lesson “Statistical summaries using technology”, from the unit “Comparisons of numerical summaries of data” (Year 10 Maths) by Oak National Academy.

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Oak National Academy

12 questions

  1. A __________ is a circular graph where sectors represent different groups proportionally.
  2. Find the mode of the following numbers: 15, 13, 20, 15, 17, 16.
  3. Find the median of the following numbers: 15, 13, 20, 15, 17, 16.
  4. Find the range of the following numbers: 15, 13, 20, 15, 17, 16.
  5. Find the mean of the following numbers: 15, 13, 20, 15, 17, 16.
  6. An estimate for the mean of the data presented in the table is ___ kilograms.
  7. A __________ sums up the features of a data set.
  8. When using spreadsheet software, which command would calculate the mean for a column of numerical data?
  9. When using spreadsheet software, which command would calculate the range for a column of numerical data?
  10. When using spreadsheet software, which command would calculate the median for a column of numerical data?
  11. When using spreadsheet software, what symbol represents multiplication?
  12. When using spreadsheet software, what symbol represents division?

License: OGL

Statistical summaries using technology · Examplary