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A study of automobile accidents produced the following data Model year proportion of all vehicles probability of involvement in an accident 2007 0

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A study of automobile accidents produced the following data Model year proportion of all vehicles probability of involvement in an accident

2007 0.16 0.05

2008 0.18 0.02

2009 0.20 0.03

Other 0.46 0.04

an automobile from one of the model years 2007, 2008 and 2009 was involved in an accident

Determine the probability that the model year of this automobile is not 2009