According to Statistics Canada (for 2009), 60% of all Canadian households have a dishwasher and 82% have a personal computer. Suppose 91% of all Canadian households with a dishwasher have a personal computer. A Canadian household is randomly selected.

c. What is the probability that the household has a dishwasher and does not have a personal computer?



e. What is the probability that the household does not have a dishwasher and does have a personal computer?