From.the words of ORGANIZATION give the probability of each event. 1.getting vowel:
a.1/2 b.1/3 c.1/4 d.1/6
2.getting a letter which is not letter O
a 1/2 b.5/6 c.2/3 d.1/6
3.getting letter N
a.1/2 b.1/9 c.1/3 d.1/6
4.getting a consonant
a.1/4 b.1/2 c.1/3 d.1/6
5.getting either N or A
a.1/6 b.1/5 c.1/3 d.1/4 ​