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Measures of Central Tendency and Dispersion
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Question : 178 of 211
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If the mean of the following distribution is 6 then the value of P
| X : | 2 | 4 | 6 | 10 | P+5 |
|---|---|---|---|---|---|
| F : | 3 | 2 | 3 | 1 | 2 |
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