Posted by **Mimi** on Thursday, February 16, 2012 at 5:53pm.

PROBLEM 4: PREFERENCE FOR CAN

(a) What is the probability of preferring a glass bottle?

b) What is the probability of preferring a glass bottle given that one lives in Region A?

c) What is the probability of preferring a can given that one lives in Region C or B?

Region A

Region B

Region C

Total

Prefer Can

100

150

140

Prefer Glass Bottle

200

180

200

Total

1)

2)

3)

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