Homework SoursePlease help answering the following questionsSolution1 Consi
Please help answering the following questions:
Solution
1.
Consider:
Thus,
E(x) = Expected value = mean = 1 [ANSWER]
Var(x) = E(x^2) - E(x)^2 = 1 [ANSWER, VARIANCE]
| x | P(x) | x P(x) | x^2 P(x) |
| 0 | 0.4 | 0 | 0 |
| 1 | 0.3 | 0.3 | 0.3 |
| 2 | 0.2 | 0.4 | 0.8 |
| 3 | 0.1 | 0.3 | 0.9 |
![Please help answering the following questions:Solution1. Consider: Thus, E(x) = Expected value = mean = 1 [ANSWER] Var(x) = E(x^2) - E(x)^2 = 1 [ANSWER, VARIANC](/WebImages/9/please-help-answering-the-following-questionssolution1-consi-997827-1761513694-0.webp "Please help answering the following questions:Solution1. Consider: Thus, E(x) = Expected value = mean = 1 [ANSWER] Var(x) = E(x^2) - E(x)^2 = 1 [ANSWER, VARIANC")
