Conside the probabiliy distribuiton below x probability p(x) 7.6 0.5 8.4 0.5 what is the standard deviation? Hint: the population mean is 8
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Conside the probabiliy distribuiton below
| x | probability p(x) |
|---|---|
| 7.6 | 0.5 |
| 8.4 | 0.5 |
what is the standard deviation?
Hint: the population mean is 8
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