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x P(x) 0 0.05 1 0.3 2 0.25 3 0.4 Find the standard deviation of this probability distribution. Give your answer to at least 2
| x | P(x) |
| 0 | 0.05 |
| 1 | 0.3 |
| 2 | 0.25 |
| 3 | 0.4 |
Find the standard deviation of this probability distribution. Give your answer to at least 2 decimal places
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A First Course in Differential Equations with Modeling Applications
Authors: Dennis G. Zill
11th edition
1305965728, 978-1305965720
