3% of all the town's residents own a dog and 66% own a cat. Of the dog owners 42% also own a cat. If a town resident is chosen at random find: (round to 4 decimal places where possible) a. P(Own a Dog) = 0.5300 b. P(Own a Cat) = 0.6600 c. P(Own a Cat and a Dog) = 0.2226 d. P(Own a Dog GIVEN Own a Cat) =