Expected value |
Subtract 75 from both sides, you get A is also equal to Definition and Calculating it was last modified: And this is where I am seeing were I am having problems, what goes where and why? For example, suppose X is a discrete random variable with values x i and corresponding probabilities p i. This is because, when the first i tosses yield tails, the number of tosses is at least i. Roughly speaking, the integral notation can be thought of as a shorthand for and the differential notation can be thought of as a shorthand. You may have seen this before referred to as pokerstars.es weighted average. In this case, the expectation value is the probability that the experiment results in "1", and it can be computed as. Yup, I did . |

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