Free · Class 6–10 · 7 worksheets · answer keys · practise online · set 86

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 86
Name:Date:Score:    / 6

Find the mean, median and mode.

  1. Mean, median and mode of: 25, 16, 21, 16, 30, 16
  2. Mean, median and mode of: 14, 28, 15, 7, 10, 28
  3. Mean, median and mode of: 10, 13, 21, 16, 26, 26
  4. Mean, median and mode of: 21, 5, 14, 17, 17, 29, 17, 21, 17
  5. Mean, median and mode of: 5, 16, 29, 28, 16
  6. Mean, median and mode of: 23, 26, 20, 19, 30, 18, 19

Mean

Class 6–7 · Worksheet 2 · set 86
Name:Date:Score:    / 8

Find the mean.

  1. Mean of: 12, 42, 22, 46, 13
  2. Mean of: 14, 34, 20, 57, 23
  3. Mean of: 5, 7, 5, 28, 38, 48, 29, 34
  4. Mean of: 11, 26, 23, 11, 25
  5. Mean of: 54, 8, 20, 53, 29
  6. Mean of: 55, 11, 52, 35, 7, 28
  7. Mean of: 56, 57, 39, 30, 49
  8. Mean of: 11, 7, 42, 34, 33

Median

Class 7–8 · Worksheet 3 · set 86
Name:Date:Score:    / 8

Find the median.

  1. Median of: 57, 34, 89, 63, 9, 65, 17, 74
  2. Median of: 34, 79, 18, 49, 67, 17
  3. Median of: 55, 80, 44, 13, 82, 34
  4. Median of: 27, 61, 64, 26, 26, 7, 37, 47, 36
  5. Median of: 12, 86, 6, 46, 46, 9, 22, 5, 20
  6. Median of: 26, 13, 30, 8, 9, 73, 90
  7. Median of: 7, 87, 53, 43, 87, 12, 47, 57
  8. Median of: 55, 5, 45, 68, 10

Mean of a frequency table

Class 9 · Worksheet 4 · set 86
Name:Date:Score:    / 4

Find the mean (Σfx ÷ Σf).

  1. x7891011
    f42379
  2. x712172227
    f2115103
  3. x811141720
    f11114912
  4. x712172227
    f88335

Grouped data — mean

Class 10 · Worksheet 5 · set 86
Name:Date:Score:    / 3

Find the mean.

  1. Class30–4040–5050–6060–7070–80
    Frequency3621411
  2. Class5–1010–1515–2020–2525–30
    Frequency1481559
  3. Class10–1515–2020–2525–3030–35
    Frequency42643

Grouped data — median

Class 10 · Worksheet 6 · set 86
Name:Date:Score:    / 3

Find the median.

  1. Class0–2020–4040–6060–8080–100
    Frequency111112112
  2. Class0–55–1010–1515–2020–25
    Frequency34141413
  3. Class20–4040–6060–8080–100100–120
    Frequency1513948

Grouped data — mode

Class 10 · Worksheet 7 · set 86
Name:Date:Score:    / 3

Find the mode.

  1. Class20–3030–4040–5050–6060–70
    Frequency436125
  2. Class60–8080–100100–120120–140140–160
    Frequency31114710
  3. Class10–1515–2020–2525–3030–35
    Frequency10913912

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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