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20122013 CBA0_2
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Given a linear combination Y of three independent random variables with given means and variances, find the mean of variance of Y.
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England schools
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England university
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Scotland schools
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Bill Foster | said | Ready to use | 6 years, 5 months ago |
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Bill Foster 6 years, 5 months ago
Gave some feedback: Ready to use
Newcastle University Mathematics and Statistics 9 years, 3 months ago
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Name | Type | Generated Value |
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a | integer |
2
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c | integer |
8
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b | integer |
5
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d | integer |
9
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rs | list |
Nested 3×3 list
|
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ex | integer |
67
|
||||
var | number |
269
|
Generated value: integer
2
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