. A survey of 30 people revealed the following preferences.

Prefers Family Feud

Prefers Deal or No Deal

Total

Women

7

3

10

Men

5

15

20

Total

12

18

30

A person is chosen at random from the sample. Find the probability that the person chosen:

i)Prefers Family Feud.[2]

ii)Is either a woman or prefers Deal or No Deal.[3]

iii)Prefers Family Feud given that the person is male.[3]