Let X be the random variable, PX=x is the probability mass function is given by
x
0
1
2
3
P(X=x)
1/8
½
¼
Find the value of P(X≥1)
\( \frac{3}{8}\)
\( \frac{5}{7}\)
\( \frac{8}{9}\)
\( \frac{7}{8}\)
