I have tried very hard to manipulate this limit, but can't seem to find what the answer is. Can someone give me an explanation to what the limit would be.
$$\lim_{n\rightarrow \infty} e^{-n}\cdot \sum_{i=1}^n \frac {n^i}{i!} $$
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Would it be 1/2? – crazyanets Oct 30 '14 at 18:43
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Correct. ${}{}{}$ – Hakim Oct 30 '14 at 18:48
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How about this one? – crazyanets Oct 30 '14 at 18:50
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3Changing completely the content of a question is a bad behavior here on SE. Please refrain from such act, if you have another question make a new thread. – Hakim Oct 30 '14 at 18:52
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Ok sorry about that. I thought because this question already existed, I would change the question here to avoid confusion. – crazyanets Oct 30 '14 at 18:55