Mathematics
Mathematics, 10.07.2019 03:20, vivian2020

5c the probability distribution function of random variable x is shown in the table below. e[x]=17.8. find the values of m and q .
x pr(x)
3 0.2
6 q
m 0.4
40 0.2
what is the value of m?
what is the value of q?

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