Miele is a German manufacturer of high-end domestic appliances and commercial equipment. One of the Miele dealers sells three types of Miele portable vacuum cleaners: Miele Complete, Miele Compact, and Miele Classic. About 28% of the customers buy Miele Complete, 71% of which also purchase an extended warranty. 55% of the buyers prefer Miele Compact, and 89% of them purchase an extended warranty as well. Finally, 17% of the customers buy Miele Classic, and 93% of them also buy an extended warranty.

1. What is the probability that a customer buys a Miele Classic with the extended warranty?
2. What is the probability that a customer did not purchase an extended warranty?