Free · Class 6–10 · 7 worksheets · answer keys · practise online · set 70

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 70
Name:Date:Score:    / 6

Find the mean, median and mode.

  1. Mean, median and mode of: 20, 23, 7, 11, 20
  2. Mean, median and mode of: 3, 28, 15, 30, 29, 26, 15
  3. Mean, median and mode of: 7, 9, 12, 25, 20, 7, 7
  4. Mean, median and mode of: 4, 23, 15, 24, 18, 15, 2, 15
  5. Mean, median and mode of: 8, 20, 16, 15, 28, 22, 17, 17
  6. Mean, median and mode of: 19, 4, 10, 28, 4

Mean

Class 6–7 · Worksheet 2 · set 70
Name:Date:Score:    / 8

Find the mean.

  1. Mean of: 5, 38, 24, 58, 47
  2. Mean of: 48, 16, 31, 29, 16, 56
  3. Mean of: 19, 10, 13, 18, 8, 30, 26, 6
  4. Mean of: 57, 31, 50, 49, 34, 60, 38, 12
  5. Mean of: 58, 58, 14, 57, 7, 26
  6. Mean of: 17, 50, 60, 25, 56, 55, 24
  7. Mean of: 33, 31, 16, 19, 33, 20, 58, 23
  8. Mean of: 21, 53, 37, 52, 26

Median

Class 7–8 · Worksheet 3 · set 70
Name:Date:Score:    / 8

Find the median.

  1. Median of: 7, 17, 37, 84, 66
  2. Median of: 22, 63, 16, 27, 57, 22, 15
  3. Median of: 43, 7, 52, 55, 90, 89, 7, 38, 35
  4. Median of: 13, 65, 87, 21, 39
  5. Median of: 22, 78, 51, 75, 69, 72, 6, 73, 63
  6. Median of: 18, 48, 16, 26, 21, 51, 29, 6
  7. Median of: 39, 55, 24, 71, 53, 13, 46, 16
  8. Median of: 63, 73, 65, 31, 90, 75, 35, 59, 6

Mean of a frequency table

Class 9 · Worksheet 4 · set 70
Name:Date:Score:    / 4

Find the mean (Σfx ÷ Σf).

  1. x3691215
    f4101149
  2. x89101112
    f1112108
  3. x2581114
    f124101
  4. x58111417
    f66458

Grouped data — mean

Class 10 · Worksheet 5 · set 70
Name:Date:Score:    / 3

Find the mean.

  1. Class60–8080–100100–120120–140140–160
    Frequency10134912
  2. Class20–4040–6060–8080–100100–120
    Frequency81213314
  3. Class0–1010–2020–3030–4040–50
    Frequency1566414

Grouped data — median

Class 10 · Worksheet 6 · set 70
Name:Date:Score:    / 3

Find the median.

  1. Class0–2020–4040–6060–8080–100
    Frequency1515131215
  2. Class20–4040–6060–8080–100100–120
    Frequency10611138
  3. Class10–2020–3030–4040–5050–60
    Frequency101141511

Grouped data — mode

Class 10 · Worksheet 7 · set 70
Name:Date:Score:    / 3

Find the mode.

  1. Class15–2020–2525–3030–3535–40
    Frequency6414715
  2. Class20–4040–6060–8080–100100–120
    Frequency1267143
  3. Class0–1010–2020–3030–4040–50
    Frequency1314562

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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