Select the correct answer.
x Probability
0 0.2
1 0.1
2 0.4
3 0.2
...
Mathematics, 21.05.2020 06:59 suicune19
Select the correct answer.
x Probability
0 0.2
1 0.1
2 0.4
3 0.2
4 0.1
The probability distribution of x, a discrete random variable, is given in the table. What is the expected value of x?
Answers: 2
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