[SOLVED] Independent events 2

Hai ...i confuse how to solve the problem as below.Is it the problem consider under independent event?

Question:

A die is thrown and the number from the set {1,2,3,4,5} is selected. Find the probabilities of

(i) B, the event in which the die shows an odd score,

ans : 1/2

my step:

B, the event in which the die shows an odd score

= { 1,3,5}

therefore P(B) = n(B)/ n(s)

= 3 / 5 : s = {1,2,3,4,5} , so n(s) = 5

(ii) C, the event in which the total score exceed 9,

ans : 1/10

(iii) D, the event in which the total score is 10

ans :1/15

hope some one can help me.

TQ