Mathematics
Mathematics, 01.03.2021 21:50, brebun4742

X P(x) 0 0.05
1 0.2
2 0.15
3 0.6

Required:
Find the mean of this probability distribution.

answer
Answers: 1

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Do you know the correct answer?
X P(x) 0 0.05
1 0.2
2 0.15
3 0.6

Required:
Find the mean of...

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