In 2011, Chevrolet sold three car models in Canada: Impala, Volt, and Corvette. Of the vehicles sold, 50% were Impalas, 30% were Volts and 20% were Corvettes. In the same year 12% of Impalas, 15% of Volts, and 25% of Corvettes had a particular defect. 1. A 2011 Chevrolet has a defect. Which model is most likely to be affected? 2. A 2011 Chevrolet has a defect. What is the probability that Chevrolet Volt is is not affected? Compute this probability using two different approaches

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 In 2011, Chevrolet sold three car models in Canada: Impala, Volt, and Corvette. Of the vehicles sold, 50% were Impalas, 30% were Volts and 20% were Corvettes. In the same year 12% of Impalas, 15% of Volts, and 25% of Corvettes had a particular defect.

1. A 2011 Chevrolet has a defect. Which model is most likely to be affected?

2. A 2011 Chevrolet has a defect. What is the probability that Chevrolet Volt is is not affected? Compute this probability using two different approaches.

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