1. A proposal to put more emphasis on improved superannuation rather than wage increases was presented by the union executive to the members. The following results were received:

OPINION
	In Favour	Opposed	Undecided	Total
MEMBERS
Skilled	900	300	400	1600
Unskilled	200	700	300	1200
	1100	1000	700	2800

Calculate the probability that a member selected at random wiil be:

1. Unskilled and in favour of the proposal (4 Marks)

2. In favour (2 Marks)

3. Either skilled or undecided about the proposal (4 Marks)