Question

Compleste the following robability distribution table:X. P(X)6 8 0.2816 02829 0.3

Answer 1

A probability distribution stands that the addition of all the probabilities presented in the distribution must be equal to 1.

According to this the missing value when x is equal to 6, should be the substraction of 1 and the rest of the probabilities from the distribution

`\begin{gathered} P(x=6)=1-0.28-0.28-0.3 \\ P(x=6)=1-0.86 \\ P(x=6)=0.14 \end{gathered}`