Given the probability distribution below, find the missing value, : x P(X=x) -71 0.121 39 y 85 0.070 -38 0.153 124 0.017
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Given the
x P(X=x)
| -71 | 0.121 |
| 39 | y |
| 85 | 0.070 |
| -38 | 0.153 |
| 124 | 0.017 |
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