Tuesday, 12 June 2012

Year 5 and the missing Golden Time!!!

As you know the children in Year 5 are extremely naughty! Here is a table showing all the golden time they have lost due to their terrible behaviour! Use the table to calculate your mean, mode median and range amount of golden time lost, then produce a chart using the information in the table.

By Mr. Bennett


Name
Week 1
Week 2
Week 3
Week 4
Week 5
Week 6
Alex
23
45
71
12
12
21
Cillian
58
8
21
57
29
35
Frank
32
71
23
32
45
66
Dunja
29
44
13
39
44
13
Zdenek
43
23
21
56
65
32
Zuzana
2
54
35
63
54
43
Young Hoon
32
12
42
34
42
61
Lea
21
12
65
54
43
21
Yea Jin
41
43
21
12
43
9
Vova
16
62
54
16
12
30
Posted by at

15 comments:

  1. Dunja12 June 2012 at 09:26

    Dunja's Data

    13 13 29 39 44 44

    Mean-36.4
    Mode-13 44
    Median-34
    Range-31

    ReplyDelete
    Replies
    1. Young Hoon12 June 2012 at 10:06

      Dunja, your range is right,
      your mean is wrong and it's 30.3
      your mode is right
      your median is right

      Delete
  2. Zuzka12 June 2012 at 09:27

    Zuzka's (not true) data

    2,35,43,54,54,63

    Mode-54
    Mean-41.8
    Median-48.5
    Range-61

    ReplyDelete
    Replies
    1. Young Hoon12 June 2012 at 10:12

      Zuzana, your mode is right
      your mean is right
      your median is right
      your range is right

      Delete
  3. Lea12 June 2012 at 09:30

    Mean-36
    Mode-21
    Median-32
    12, 21, 21, 43, 54, 65
    Range-53

    ReplyDelete
    Replies
    1. Alex B12 June 2012 at 09:52

      It seems right as i checked them.
      Good Job!

      Delete
  4. Alex B12 June 2012 at 09:31

    Numbers in Order: 12, 12, 21, 23, 45, 71
    My Mean: 30.7
    My Mode: 12
    My Median: 22
    My Range: 59
    !!!The data above is un-true!!!

    ReplyDelete
  5. yeajin12 June 2012 at 09:31

    Mean:28.2
    9 12 21 41 43 43
    Mediun:31
    Range: 34
    Mode: 43

    ReplyDelete
  6. Vova12 June 2012 at 09:32

    12, 16, 16, 30, 54, 62
    mean)31.6
    mod)16
    med)23
    ran)50

    (all together: 190min)
    Vova

    ReplyDelete
    Replies
    1. frank12 June 2012 at 10:13

      vova your calculations are procise

      Delete
  7. frank12 June 2012 at 09:34

    23,32,32,45,66,71

    franks mean is 44.8
    franks mode is 32
    franks median is 38.5
    franks range is 48

    ReplyDelete
  8. zdenek12 June 2012 at 09:36

    Numbers in order:21,23,32,43,56,63
    My mode: No mode
    My Mean: 47.1
    My median: 37
    My range: 40

    ReplyDelete
  9. cillian12 June 2012 at 09:51

    8,21,29,35,57,58
    My mean is 20.8 minuites of GT lost
    My mode is "NO MODE" of GT lost
    My median is 32 of GT lost
    My range is 50 minuites of GT lost

    ReplyDelete
  10. Dunja12 June 2012 at 09:54

    Sorry, my mean is 30.3

    ReplyDelete
  11. frank12 June 2012 at 10:09

    Alex your mean is 30.6
    your mode is 12
    your median is 22
    and your range is 59

    you were right.:-]

    ReplyDelete

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