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Scores in 20 games and frequency given -- calculate mean.
rebelmaths
Metadata
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England schools
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England university
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Scotland schools
Taxonomy: mathcentre
Taxonomy: Kind of activity
Taxonomy: Context
Contributors
History
Julie Crowley 6 years, 11 months ago
Created this as a copy of Mean, median and mode from a frequency table with classes 1c.There are 19 other versions that do you not have access to.
| Name | Type | Generated Value |
|---|
| a | integer |
28
|
||||
| c | integer |
72
|
||||
| b | integer |
30
|
||||
| d | integer |
30
|
||||
| q | integer |
5
|
||||
| p | integer |
15
|
||||
| s | integer |
25
|
||||
| r | integer |
35
|
||||
| t | integer |
45
|
||||
| stdev | decimal |
dec("9.759610647971567518212699482372804121743")
|
||||
| mean | rational |
43/2
|
||||
| x | integer |
-5
|
||||
| Total | integer |
3440
|
||||
| data | list |
Nested 4×2 list
|
||||
| mode | rational |
25
|
||||
| Median | rational |
415/18
|
Generated value: integer
28
→ Used by:
- Median
- Total
- c
- data
- stdev
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