Free · Class 6–10 · 7 worksheets · answer keys · practise online · set 91

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 91
Name:Date:Score:    / 6

Find the mean, median and mode.

  1. Mean, median and mode of: 18, 6, 5, 2, 27, 26, 3, 6
  2. Mean, median and mode of: 15, 19, 11, 29, 7, 2, 11
  3. Mean, median and mode of: 10, 8, 12, 19, 12
  4. Mean, median and mode of: 8, 5, 26, 7, 5
  5. Mean, median and mode of: 26, 23, 23, 19, 7, 5, 17, 9, 23
  6. Mean, median and mode of: 20, 8, 16, 25, 12, 5, 5

Mean

Class 6–7 · Worksheet 2 · set 91
Name:Date:Score:    / 8

Find the mean.

  1. Mean of: 46, 60, 48, 59, 46, 32
  2. Mean of: 50, 32, 13, 37, 55, 35, 47, 60
  3. Mean of: 40, 34, 32, 11, 9, 35, 51
  4. Mean of: 23, 12, 46, 52, 46, 35, 32
  5. Mean of: 8, 21, 49, 30, 41, 57
  6. Mean of: 26, 28, 18, 31, 10, 6, 51, 24
  7. Mean of: 25, 20, 44, 5, 14, 27
  8. Mean of: 31, 39, 8, 30, 54

Median

Class 7–8 · Worksheet 3 · set 91
Name:Date:Score:    / 8

Find the median.

  1. Median of: 89, 47, 20, 77, 40, 23, 67
  2. Median of: 67, 59, 24, 42, 82, 45, 19, 61
  3. Median of: 49, 37, 48, 18, 66, 33, 39
  4. Median of: 13, 40, 85, 27, 17, 33, 39, 44, 49, 12
  5. Median of: 37, 63, 74, 46, 8, 24, 75, 15
  6. Median of: 57, 25, 47, 30, 5, 54
  7. Median of: 50, 90, 48, 20, 7, 79, 30
  8. Median of: 37, 12, 11, 78, 64, 80, 55, 33

Mean of a frequency table

Class 9 · Worksheet 4 · set 91
Name:Date:Score:    / 4

Find the mean (Σfx ÷ Σf).

  1. x812162024
    f117186
  2. x5791113
    f9107412
  3. x810121416
    f10811121
  4. x1015202530
    f486610

Grouped data — mean

Class 10 · Worksheet 5 · set 91
Name:Date:Score:    / 3

Find the mean.

  1. Class20–3030–4040–5050–6060–70
    Frequency1121486
  2. Class0–55–1010–1515–2020–25
    Frequency2815103
  3. Class30–4040–5050–6060–7070–80
    Frequency613141414

Grouped data — median

Class 10 · Worksheet 6 · set 91
Name:Date:Score:    / 3

Find the median.

  1. Class20–4040–6060–8080–100100–120
    Frequency153151214
  2. Class10–1515–2020–2525–3030–35
    Frequency1269102
  3. Class0–1010–2020–3030–4040–50
    Frequency13134104

Grouped data — mode

Class 10 · Worksheet 7 · set 91
Name:Date:Score:    / 3

Find the mode.

  1. Class60–8080–100100–120120–140140–160
    Frequency259133
  2. Class20–3030–4040–5050–6060–70
    Frequency791456
  3. Class15–2020–2525–3030–3535–40
    Frequency141013810

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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