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Catherine's copy of Mean, median and mode from a frequency table with classes 1c
Draft
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
Catherine Palmer 7 years 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 |
21
|
||||
| c | integer |
77
|
||||
| b | integer |
36
|
||||
| d | integer |
26
|
||||
| q | integer |
35
|
||||
| p | integer |
45
|
||||
| s | integer |
55
|
||||
| r | integer |
65
|
||||
| t | integer |
75
|
||||
| stdev | decimal |
dec("8.982622111610840773608208260810456666347")
|
||||
| mean | rational |
207/4
|
||||
| x | integer |
25
|
||||
| Total | integer |
8280
|
||||
| data | list |
Nested 4×2 list
|
||||
| mode | rational |
2505/46
|
||||
| Median | rational |
4080/77
|
Generated value: integer
21
→ Used by:
- Median
- Total
- c
- data
- stdev
This variable doesn't seem to be used anywhere.
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| Number entry | ||
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This question is used in the following exams:
- Statistics by Katie Bullen in Katie's workspace.
- MATH6059 Assessment 1 Semester 2 2020 by Catherine Palmer in MATH6059.
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- STAT6012 Assessment 2 2025 by Catherine Palmer in STAT6012 Maths and Stats for Marketing.