Page 2 of 6

Section 2 of 6 (10 +3 + 3 + 3 = 19 Marks/Points)

Question 3 (10 points)

The Government wants to know whether there is a relationship between people having an Awareness of Climate Change and Gender. Results from the survey are shown in the cross-tabulation shown below:

	Awareness	Total
Very Aware	Moderately Aware	Little Awareness	No Awareness
Gender	Male	64	44	39	41	188
Female	82	63	37	15	197
Other	6	3	4	2	15
Total	152	110	80	58	400

From the above table, answer the following probability questions, assuming that we randomly select a person from the 400 people in the sample:

1. What is the probability that a person is Very Aware of Climate Change?
2. What is the probability that a person is not Very Aware of Climate Change?
3. What is the probability that a person is Female and Very Aware of Climate Change?
4. What is the probability that a person is Female or Very Aware of Climate Change?
5. What is the probability that a person is Very Aware of Climate Change, given that the person is Female