Q:1 A discrete random variablexcan assume five possible values: 2, 3, 5, 8 and 10. Its probability distribution is shown here:

x= 2, 3, 5, 8 , 10.

p(x)=0.15, 0.10, --- 0.25, 0.25

1.What is p(5)?

2.What is the probability that x equals 2 or 10?