Free · Class 6–10 · 7 worksheets · answer keys · practise online · set 45

Mean, median and mode questions — statistics worksheets

Free mean, median and mode worksheets: raw data (Class 6–8), frequency tables (Class 9) and grouped data mean, median and mode (statistics Class 10) — new numbers every set, with answers.

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Mean, median and mode (Class 6–8)Mean (Class 6–7)Median (Class 7–8)Mean of a frequency table (Class 9)Grouped data — mean (Class 10)Grouped data — median (Class 10)Grouped data — mode (Class 10)

Mean, median and mode

Class 6–8 · Worksheet 1 · set 45
Name:Date:Score:    / 6

Find the mean, median and mode.

  1. Mean, median and mode of: 17, 23, 30, 18, 28, 19, 28, 18, 18
  2. Mean, median and mode of: 9, 5, 9, 18, 20, 17, 9
  3. Mean, median and mode of: 30, 4, 13, 24, 30
  4. Mean, median and mode of: 21, 12, 14, 19, 17, 18, 19
  5. Mean, median and mode of: 19, 17, 27, 8, 27
  6. Mean, median and mode of: 11, 21, 9, 18, 14, 30, 9

Mean

Class 6–7 · Worksheet 2 · set 45
Name:Date:Score:    / 8

Find the mean.

  1. Mean of: 31, 41, 22, 40, 58, 25, 51
  2. Mean of: 14, 17, 29, 44, 27, 22
  3. Mean of: 27, 50, 52, 55, 16, 9, 35, 41
  4. Mean of: 53, 15, 5, 58, 58, 39, 29
  5. Mean of: 47, 46, 10, 6, 18, 60
  6. Mean of: 20, 56, 45, 31, 13, 57, 56
  7. Mean of: 5, 6, 54, 50, 8, 60, 9, 25
  8. Mean of: 54, 6, 45, 47, 37, 12, 44

Median

Class 7–8 · Worksheet 3 · set 45
Name:Date:Score:    / 8

Find the median.

  1. Median of: 30, 47, 30, 40, 46, 55, 79
  2. Median of: 83, 8, 41, 7, 37, 83, 19
  3. Median of: 34, 19, 81, 79, 64, 54, 84
  4. Median of: 38, 14, 25, 60, 75
  5. Median of: 34, 43, 23, 14, 80, 51
  6. Median of: 32, 65, 87, 88, 62
  7. Median of: 66, 80, 88, 44, 49, 81, 57, 5
  8. Median of: 45, 28, 62, 90, 69, 6, 43, 83, 12

Mean of a frequency table

Class 9 · Worksheet 4 · set 45
Name:Date:Score:    / 4

Find the mean (Σfx ÷ Σf).

  1. x48121620
    f11111144
  2. x45678
    f61365
  3. x45678
    f168412
  4. x2581114
    f612610

Grouped data — mean

Class 10 · Worksheet 5 · set 45
Name:Date:Score:    / 3

Find the mean.

  1. Class5–1010–1515–2020–2525–30
    Frequency14109714
  2. Class5–1010–1515–2020–2525–30
    Frequency7311112
  3. Class10–1515–2020–2525–3030–35
    Frequency3861512

Grouped data — median

Class 10 · Worksheet 6 · set 45
Name:Date:Score:    / 3

Find the median.

  1. Class5–1010–1515–2020–2525–30
    Frequency341163
  2. Class0–1010–2020–3030–4040–50
    Frequency9761213
  3. Class60–8080–100100–120120–140140–160
    Frequency12146410

Grouped data — mode

Class 10 · Worksheet 7 · set 45
Name:Date:Score:    / 3

Find the mode.

  1. Class20–3030–4040–5050–6060–70
    Frequency133131411
  2. Class10–1515–2020–2525–3030–35
    Frequency71111614
  3. Class0–55–1010–1515–2020–25
    Frequency15611127

More worksheets

Questions

What is the empirical relation between mean, median and mode?

3 × median = mode + 2 × mean (approximately), used in Class 10 statistics.

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